[Q] No love for the SPH-P100?! - Galaxy Tab Q&A, Help & Troubleshooting

I've asked a few questions here, on different threads regarding the Galaxy Tab from Sprint, and no one seems to want to address the thing. Is my version of the Tab cursed, or infected or something? Every thread I've read tip toes around whether or not something will work on the SPH-P100, and for the most part states that their super special something or other will not work on the Sprint Tab. I'm just wondering first, why are there SOOO many different versions of the Tab, and second, why will nothing work on the Sprint Galaxy Tab (SPH-P100)?
Any insight would greatly comfort me...lol

yes! I see this too! I keep wondering if I should go return it or something. to be honest I would have gotten the Verizon version if they had it in stock but after reading these forums I feel like I should've went with the t-mo version!

+1 here ive had mine 2 days i may just do that.
Sent from my SPH-P100 using XDA App

The lack of ROM's and support for the Sprint version of the tab has kept me from rooting.....no point right now. Needless to say its very frustrating right now, but I haver faith in the Dev's. They always seem to come through
Sent from my SPH-P100 using XDA App

Honestly even for AT&T or T-Mobile contributions are still poor compared with many other phones on xda. At least the ones I used to own. But yeah way worse for Sprint/Verizon
That said it makes sense: he tab has been out only for a small period of time, it's expensive and not many devs have it... Hopefully with time you will get more support. If the tab is not left in the shadow too quickly by the new Tegra 2 tablets (Hipefully they wont't be out before May/June in which case more people will go for the SGT)

Think Im gonna sell mine soon. The lack of input and hacking compared to lets say the HTC Desire which is what I used to have is unreal.
People keep saying wait and Dev's will jump on but the Desire modding and roms started straight away..
On a side not the tab will not be able to run Honeycomb which is a real downer
Look at how good honeycomb looks....
http://www.engadget.com/2011/01/05/google-shows-off-android-3-0-the-entirely-for-tablet-honeycom/

mklass said:
On a side not the tab will not be able to run Honeycomb which is a real downer
Click to expand...
Click to collapse
Says who?
Sent from my 7 inch monster.

thank Andy, it's more than just me!
I still love my Tab, it's great, but everyone's right. I too have kept from rooting mine just because of the lack of (I won't say support, since it's no one's "job" to hack) access to more info.
I've been an XDA member since I got my EVO when that bad boy first came out, and I LOVE all of the devs, and their "products" for that. I guess when I got my Tab for (a couple weeks before) Christmas, I expected to see a huge list of ROMS, custom made apps, and themes, but as it was said before, they ARE pretty expensive (don't know, or wanna' know how my GF got it for me....lol) and as far as I can see, they're really only popular in countries OTHER than the US... I guess I'm being impatient, but I WANNIT I WANNIT I WANNIT (and by "IT" I mean what I want...lol)
Thanks for the support, guys! I'll toss it out that I have and am always willing to donate to a dev who does the job right, whether it be Alpha, or RC I never mooch! Hard work is hard work, and I try to make it as worth a dev's time as I can. That being said, if ANY DEV is looking for a tester, hit me up!
Thanks again guys, this is the first thread I've posted to get a REAL response!

Perhaps you all should start a bounty fund?

IP IHI II IL said:
I'm just wondering first, why are there SOOO many different versions of the Tab, and second, why will nothing work on the Sprint Galaxy Tab (SPH-P100)?
Click to expand...
Click to collapse
Once you get outside of North America, you'll find there's really only one Tab.
The problem you have is three fold:
1. Outside of North America, pretty much all Tabs are GSM. That isn't a hard and fast rule, but it's close enough to make no difference. Verizon and Sprint are CDMA networks, so require different treatment to GSM Tabs. Almost all of the newer ROMs we are seeing for the Tab are GSM ROMs.
2. Most GSM networks outside of North America operate their 3G networks at 2100MHz, which is uncommon in North America. In the US, AT&T and T-Mobile both use frequencies that are completely incompatible with one another, so you can't take a TMo Tab and use it with 3G on AT&T and vice versa. Ironically though, you could bring either to Europe and they'd work fine as both support 2100MHz even if their respective networks do not.
3. It seems that pretty much all the US carriers can't just ship a device as standard and have to screw around with it in some way, almost always to the detriment of the consumer. Verizon Tabs have less internal memory than all other Tabs, and no US Tabs ship with voice functionality out of the box.
From an outsiders perspective, the cellular market in the US is deeply insular, and very uncompetitive. You can't easily take a phone from one network and run it on another due to incompatible technologies and/or frequencies making switching networks that much harder. Costs seem very high too when compared to the UK.
I'm heading over to FL for 6.5 weeks tomorrow, and to serve my needs I'm going to get a Virgin Mobile MiFi out there with prepaid data for use with my Desire HD and Tab, and use my existing Tracfone for calls. When I travel to Europe, I can usually pick up a cheap prepaid SIM with decent voice and data allowances, but this doesn't seem to be much of an option in the US - best I can find is Simple Mobile, but I'd need a phone with TMo US frequencies!
Regards,
Dave
EDIT: Sorry, went a way off topic there!

Readers can look at the map themselves
http://www.cdg.org/worldwide/index.asp
The two major PCS can share devices in the US
I would love to find out what kind of hacking the Koreans are doing with their CDMA tabs.
foxmeister said:
Once you get outside of North America, you'll find there's really only one Tab.
The problem you have is three fold:
1. Outside of North America, pretty much all Tabs are GSM. That isn't a hard and fast rule, but it's close enough to make no difference. Verizon and Sprint are CDMA networks, so require different treatment to GSM Tabs. Almost all of the newer ROMs we are seeing for the Tab are GSM ROMs.
2. Most GSM networks outside of North America operate their 3G networks at 2100MHz, which is uncommon in North America. In the US, AT&T and T-Mobile both use frequencies that are completely incompatible with one another, so you can't take a TMo Tab and use it with 3G on AT&T and vice versa. Ironically though, you could bring either to Europe and they'd work fine as both support 2100MHz even if their respective networks do not.
3. It seems that pretty much all the US carriers can't just ship a device as standard and have to screw around with it in some way, almost always to the detriment of the consumer. Verizon Tabs have less internal memory than all other Tabs, and no US Tabs ship with voice functionality out of the box.
From an outsiders perspective, the cellular market in the US is deeply insular, and very uncompetitive. You can't easily take a phone from one network and run it on another due to incompatible technologies and/or frequencies making switching networks that much harder. Costs seem very high too when compared to the UK.
I'm heading over to FL for 6.5 weeks tomorrow, and to serve my needs I'm going to get a Virgin Mobile MiFi out there with prepaid data for use with my Desire HD and Tab, and use my existing Tracfone for calls. When I travel to Europe, I can usually pick up a cheap prepaid SIM with decent voice and data allowances, but this doesn't seem to be much of an option in the US - best I can find is Simple Mobile, but I'd need a phone with TMo US frequencies!
Regards,
Dave
EDIT: Sorry, went a way off topic there!
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Click to collapse

LargePrime said:
Readers can look at the map themselves
http://www.cdg.org/worldwide/index.asp
The two major PCS can share devices in the US
I would love to find out what kind of hacking the Koreans are doing with their CDMA tabs.
Click to expand...
Click to collapse
I'll see your 550 million CDMA subscribers, and raise you 4.5 billion GSM subscribers!
http://www.gsacom.com/news/statistics.php4
Regards,
Dave

foxmeister said:
Once you get outside of North America, you'll find there's really only one Tab.
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Click to collapse
Unless you are in Aisa, Russia, Nothern Europe, Africa, Or South America.
Really there is one tab in western Europe.
foxmeister said:
1. Outside of North America, pretty much all Tabs are GSM.
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Click to collapse
Except, see above. I have not seen a sales breakdown, but (VERY IMPLIED) SAMSUNG sais it sold 6000K units before Sprint/Verizon launched, and 1M after (supposedly as of early December figures.)
http://iphoneappstoday.com/2010/11/samsungs-global-galaxy-tab-sales-lag-behind-apple-ipad-at-600k/
http://www.google.com/url?sa=t&sour...sg=AFQjCNGyNxBY3ZxLqBRcIyopOY7t9pyoUw&cad=rja
foxmeister said:
That isn't a hard and fast rule, but it's close enough to make no difference. Verizon and Sprint are CDMA networks, so require different treatment to GSM Tabs. Almost all of the newer ROMs we are seeing for the Tab are GSM ROMs.
Click to expand...
Click to collapse
This is the most serious concern. It cannot be overstated how important it is to get PCS devices into Devs hands. But note that the GSM devices had a two month jump on the CDMA devices. So devs bought them first. The ROM work we are seeing now is directly a result of that early jump.
Now weather there are 10 times as many GSM users is irrelevant.
A relevant question is ;
where are you located?
is the extra cost of the GSM devices is worth the extra storage you get?
are you going to travel with the device?
Are you willing to wait for a few months for the development to catch up to the GSM versions, or will that really bug you?
Are you willing to contribute to a bounty to accelerate PCS development?

LargePrime said:
Unless you are in Aisa, Russia, Nothern Europe, Africa, Or South America.
Really there is one tab in western Europe
Click to expand...
Click to collapse
So, just because there are CDMA networks in those regions, you infer that there must be CDMA Tabs available on those networks? That's a giant leap!
You'll notice that I said "That isn't a hard and fast rule" straight after I said " Outside of North America, pretty much all Tabs are GSM". On these boards and others I follow, I've not seen a *single* mention of a CDMA Tab that isn't a North American unit. Of course, there will almost certainly be an SK Telecom CDMA Tab in South Korea, and I guess it's not posted about here due to the language barrier.
What I have seen though is people posting from Russia, the Middle East, and other regions that they've bought a Verizon or Sprint Tab from the states only o find there is no network they can use them on in their home country.
Except, see above. I have not seen a sales breakdown, but (VERY IMPLIED) SAMSUNG sais it sold 6000K units before Sprint/Verizon launched, and 1M after (supposedly as of early December figures.)
Click to expand...
Click to collapse
I'm not sure what you are saying is implied here, but it seems to me that your saying that the Tab saw a massive jump in sales once the Tab launched on Verizon and Sprint. There seems to be no evidence whatsoever in either of those links that would indicate that IMO.
First of all, the Tab didn't launch in most of the rest of the world (UK included), until November same as the US. Secondly whilst those figures talk about worldwide sales, in relation to the US those articles talk about all 4 major US carriers, not just Sprint/Verizon , which obviously includes the two US GSM carriers.
Without firm sales figures region by region, and by device type (CDMA or GSM) it is not possible to draw any firm conclusions about Tab sales beyond simple units sold
All I am saying is that the focus is likely to be on GSM Tabs because it is a larger market, and there are *likely* to be many more of them in circulation that CDMA units.
In my experience on XDA, bounties tend not to work. If anything they further fragment an already fragmented development community. If you want to raise money for a development effort, a far better idea (IMO) would be to identify a leading developer(s) for CDMA Galaxy S devices, and offer to supply them with a Tab.
Regards,
Dave

Its because there's a lot more of us than there are of you. Simple. Also, the tab is very expensive across the globe, and the majority of those that buy it get it unlocked and unsubsidized.

Surley someone could make a rom that would not mess with the baseband of the phone and would support all of the tabs since they have the same cpu and ram exept the new 4g verizon one which is a bit faster
Sent from my GT-P1000 using XDA App

I feel like we're going to see more dev once the wifi-only version of the Tab is released. At CES a few days ago, while everyone was talking Tegra 2, Samsung announced the wifi-ony Tab and a few minor upgrades to the current Tab. That, along with their keynote where they heavily featured the Tab, and the multiple assertions from Google that Honeycomb would be backwards compatible for "a wide range of existing devices" makes me think that Samsung is committed to its device which has, (considering the price), sold like wildfire around the world.
As I was saying, once the wifi-only version comes out, the carriers will drop their prices for the Tab, and then more devs will probably snap them up and begin developing in earnest. Right now, the tab is at least $200 more expensive than the highest end phone, even when bought on contract, so the lull in dev activity when compared to those phones makes sense. I would say, just hang on to your Tab, great things are coming, both from the devs and Samsung.

rkmj said:
I feel like we're going to see more dev once the wifi-only version of the Tab is released. At CES a few days ago, while everyone was talking Tegra 2, Samsung announced the wifi-ony Tab and a few minor upgrades to the current Tab. That, along with their keynote where they heavily featured the Tab, and the multiple assertions from Google that Honeycomb would be backwards compatible for "a wide range of existing devices" makes me think that Samsung is committed to its device which has, (considering the price), sold like wildfire around the world.
As I was saying, once the wifi-only version comes out, the carriers will drop their prices for the Tab, and then more devs will probably snap them up and begin developing in earnest. Right now, the tab is at least $200 more expensive than the highest end phone, even when bought on contract, so the lull in dev activity when compared to those phones makes sense. I would say, just hang on to your Tab, great things are coming, both from the devs and Samsung.
Click to expand...
Click to collapse
Exept to get the stuff from samsung you will have to mess with KIES (grrrrr - i own a mac and hate having to boot it into windows just to update the tab)

can't the galaxy tab from sprint be rooted? I didn't understand that point.
I bought the sprint version of the SGT just because I wanted to use it wifi only.
I can see differences on this tab compared to others like I cannot see megavideos videos directly from the webpage, it will redirect me to another page, and I have to do some tweak to get it work, I think the other versions of tabs doesn't have this issue.
and btw, my sprint galaxy tab is rooted

ellokomen said:
can't the galaxy tab from sprint be rooted? I didn't understand that point.
I bought the sprint version of the SGT just because I wanted to use it wifi only.
I can see differences on this tab compared to others like I cannot see megavideos videos directly from the webpage, it will redirect me to another page, and I have to do some tweak to get it work, I think the other versions of tabs doesn't have this issue.
and btw, my sprint galaxy tab is rooted
Click to expand...
Click to collapse
I watch Hulu from my tablet without s problem, I watch medavideos. My tablet no redirection, the page opening when you click play is due to megavideos they have a popup when you click play the first time. I have the sprint version as well
Sent from my SPH-P100 using XDA App

Related

Diamond Now on Sprint?

I'm starting to see Diamonds for sale on Ebay. If I were to purchase one now, would it work on Sprint, even though they have not officially released it yet? Also, any reason to wait for the rumored Raphael; is it better?
Anybody switch to Diamond from Mogul; is it much better?
Thanks for your thoughts.
The diamonds you see is most likely unlocked, and can be used in any network you like.. I have no clue where in this world you reside, but US beware! No quad-band.
I'm in USA, so are you saying do not buy? Thanks for your response.
Mr_Sinister said:
I'm in USA, so are you saying do not buy? Thanks for your response.
Click to expand...
Click to collapse
Yes dont buy unless its an American version of the Diamond...the ones on ebay are all asian versions which means that it wont work on the 3G network in America as far as i know. Judging by past posts on here by American forum members...best you will get is either Edge or GPRS if your lucky.
The American version of the Diamond should be released in july/august...best off waiting till then i would say.
Whoa! There is a lot of untrue information floating around here. First of all, Sprint runs on a completely different network than the rest of the world. So while the phones you purchase on eBay are most likely unlocked, they still run on GSM bands, which means you will only be able to use it with either AT&T or T-Mobile in the states. (Sprint/Verizon run on CDMA bands.)
Additionally, as noted - these non-US versions of the Diamond are not quad-band, and they do not run on the 3G bands used here in the states. I have one and live in the Washington DC area. I get fairly consistent Edge speeds, and slightly more dropped calls than with a US-release phone. It's well worth it to have the most kick-ass phone currently available, but it is a sacrifice nonetheless. Of course, depending on your geographic region, you may have more or less luck.
Finally, on a personal opinion note... Get off Sprint. Phones like this are always released first for the rest of the world, and have to be made with radios specific to Sprint/Verizon for use on their networks, which is always going to trail widespread release by several months at least (if not a year or longer). By using AT&T or T-Mobile, you are going to have access to much greater equipment selections on a regular basis.
I, have the Diamond in New York on T-Mobile Network, and my Edge connection is pretty quick with Opera, and as far as calls after two weeks of use I have yet to experience a dropped call or bad reception. I know this is not the same case in every area, but the fact that this device will not work in the US is not entirely true except 3G.
*Note* Neither Sprint nor Verizon will work.
The current versions of Diamond is not CDMA version. So they will not work on any CDMA networks in the US. That includes but not limited to Sprint, Verizon, and US Cellular. They will however work in the US with T-Mobile and AT&T with Edge connection. According to the FCC filing, they will do the full announcement of Diamond in the US by August 13 and PCS 1900Mhz was mentioned in the pdfs. All photos and such can not be disclosed by FCC until Aug 13th.

US 3G Touch Diamond is here

Hi guys and gals, we just got our hands on the unlocked GSM version of the Touch Diamond for the US, with US (err, AT&T) 3G. Here's my first look: http://www.mobiletechreview.com/phones/US-3G-HTC-Touch-Diamond.htm .
It has 850/1900MHz HSDPA, and is quad band GSM. Short summary: no front-facing camera, matte back and bigger battery.
- Lisa
Has anyone been able to confirm whether the DIAM100 has hardware that can support the US/AT&T 3G?
nice, thats awesome!
No, the US version is the DIAM110, the DIAM100 won't do US 3G.
GRIM.657 said:
Has anyone been able to confirm whether the DIAM100 has hardware that can support the US/AT&T 3G?
Click to expand...
Click to collapse
Sigh.. A different version (DIAM110) really breaks my last hope. I am sure many of us were misled to purchase the non-US model; with chaotic origins from India, Europe, HK, etc, without knowing (1) the claimed 3G couldn't be ued in the US and (2) a US model would come as we are seeing now .. Or is it just my ignorance and mistake? .. Hope some lawers on this forum could help us trade our whatever Diamong with a US Diamond with 3G/DIAM110.. My first and last purchase with HTC for sure.
tzour said:
Sigh.. I am sure many of us were misled to purchase the non-US model; with chaotic origins from India, Europe, HK, etc, without knowing (1) the claimed 3G couldn't be ued in the US and (2) a US model as we are seeing now will come at a later date.. Or is it just my ignorance and mistake? .. Hope some lawers on this forum could help us trade our whatever Diamong with a US Diamond with 3G/DIAM110..
Click to expand...
Click to collapse
Unfortunately it was a known fact that the Diamonds sold prior to the actual US release were not intended for the US and the specifications clearly showed (htc.com) that it was not US 3G capable. Problem is there are so many bad resellers that will tell you anything to get you to buy from them. I also have noticed that a lot of the on-line resellers dont list the correct information for all phones however HTC is not at fault for that.
And at the original launch of the Diamond in London back in June, HTC did state that a US version would follow in a few months. We posted that in our news section at the time. Of course, given the often long lag before we see a US version, many folks were skeptical it would really come this soon.
I would love to be directed to any statement on the htc.com website that clearly told the visitors that the Touch Diamond doesn't have 3G in the US.. I have to confess that I noted LATER that the htc.com content is country dependent, but I haven't been promoted to go through all contries listed on their map before I knew that 3g in the US is a catch..
There is no FM
The article states two things I am not enjoying at the moment: there is no front-facing camera, and there is no FM.
Also, it says that a hack could bring the FM back... is it true?
tzour said:
I would love to be directed to any statement on the htc.com website that clearly told the visitors that the Touch Diamond doesn't have 3G in the US.. I have to confess that I noted LATER that the htc.com content is country dependent, but I haven't been promoted to go through all contries listed on their map before I knew that 3g in the US is a catch..
Click to expand...
Click to collapse
But if you look at the specifications it doesnt list the US 3G Bands. You would have to know which bands are used in the US to catch this. The point here though is HTC has not marketed this in the US. I believe all of the retailers of the foreign HTC phones sell the phones without the blessing of HTC. The problem is there are a lot of suckers here in the US with no patience and make the resellers rich by paying exorbitant fees for phones that were not intended for the US market. I am included in the list of suckers.
"Network HSDPA/WCDMA: Europe/Asia: 900/2100 MHz
Up to 384 kbps up-link and 7.2 Mbps down-link speeds
Tri-band GSM/GPRS/EDGE: Europe/Asia: 900/1800/1900 MHz"
http://www.htc.com/europe/product.aspx?id=46646
That's from HTC's Euro site. No mention there of US bands, just Europe and Asia.
Their US site doesn't list the Touch Diamond at all, since they don't offer it here. Though I'm sure they'll update the site to add the Sprint Diamond, and thereafter the US 3G GSM version once they officially announce it.
I said a hack *might* re-enable FM. The good coders here can help with that more than I can, I'm sure. I'd like to get the FM cab from the Euro Diamond to see if that works.
GSen works just fine though . Happily rotating anywhere I please.
dariop said:
The article states two things I am not enjoying at the moment: there is no front-facing camera, and there is no FM.
Also, it says that a hack could bring the FM back... is it true?
Click to expand...
Click to collapse
pdagal,
Good review. Is there any notable difference in performance between the unlocked GSM version and the Sprint version, or do they basically perform the same?
Thanks . There's more to follow. I'd say the Sprint version is still a little bit faster. The Sprint version has more obvious bugs though (call send button doesn't always bring up the dialer screen, landscape mode extends to apps it shouldn't support after launching a landscape app). I wouldn't complain about the landscape bug, but the device slows down when it goes into this "extended" landscape support mode.
pdagal said:
Thanks . There's more to follow. I'd say the Sprint version is still a little bit faster. The Sprint version has more obvious bugs though (call send button doesn't always bring up the dialer screen, landscape mode extends to apps it shouldn't support after launching a landscape app). I wouldn't complain about the landscape bug, but the device slows down when it goes into this "extended" landscape support mode.
Click to expand...
Click to collapse
pdagal - say you could have either one for your personal phone and you didnt mind going with Sprint or ATT. Which would you pick and why?
I'd like to play with them both a few days longer before issuing a verdict . Right now, I'd lean toward the Sprint model, though CDMA really isn't my thing (can't live without SIM swapping). The Sprint version is a bit faster, TeleNav (aka Sprint Navigation) is very good if you don't mind a monthly fee, and Sprint TV is moderately entertaining. But I'll try to remember to post back in a few more days after I've had time to torture them both more.
pdagal said:
I'd like to play with them both a few days longer before issuing a verdict . Right now, I'd lean toward the Sprint model, though CDMA really isn't my thing (can't live without SIM swapping). The Sprint version is a bit faster, TeleNav (aka Sprint Navigation) is very good if you don't mind a monthly fee, and Sprint TV is moderately entertaining. But I'll try to remember to post back in a few more days after I've had time to torture them both more.
Click to expand...
Click to collapse
Thanks - Those are the two reasons I have been going back and forth in my head as to which way to go. The only two reasons I still keep thinking about Sprint is for the navigation software incorporated and having the Sprint TV service (although I do have a Slingbox). I used the TeleNav on a Instinct for a few days and found it very nice.
tzour said:
Hope some lawers on this forum could help us trade our whatever Diamong with a US Diamond with 3G/DIAM110.. My first and last purchase with HTC for sure.
Click to expand...
Click to collapse
This is so bloody typical. You go out of you to buy a phone that is not sold in your country and then lawyer up to soothe over your ego.
Now youre going to blame the manufacturer and the shop owners for not treating you like the 6 year-old you seem to be and force them to eat the loss for your impatience.
If i was the judge sitting on this one i'd dismiss the case with costs to you.
I have a 110 on ATT in USA and find EDGE surprisingly useable. It is quite easy to use WIFI for large downloads. I can use for real time GPS maps (Google or Live). I was going to buy US version for 3G but don't think I need to.
The phone was sold IN the US through Amazon.com. No mention of it being Euro or no 3 G for US. I took a chance hoping a ROM would fix it but don't care now because it works so well.
Cheers.
In my particular case, the diam100 was advertised (by the importer) as 3G-enabled for my country. As it failed to comply, I'll return it and get a US when available. My DIAM100 is safe, packed and ready for a swap.

Modify Verizon Droid to work with Sprint

With the recent influx of Droid devices generated by them being handed out to many individuals through Google's developer channels, I imagine I'm not the only one wondering whether or not it would be possible to get service for this device by anyone other than Verizon. I'm hoping that someone can explain to me what it might take to make this possible.
As I understand it, VZW uses both 1900 and 850 while Sprint uses only 1900 with roaming possible on 850. That means the device should be compatible between the two networks from a frequency standpoint. What I'm not sure about is whether any of the software instructions coded into the VZW/Sprint devices are important to the correct operation of the phone on the network, or if they are identical and it only matters which network accepts the device's ESN.
In short:
- Would any software modifications to the device be necessary for appropriate functionality on the Sprint network?
- If so, could those modifications be derived from existing Sprint Android platforms like the Hero/Moment?
I have been given a free Droid, but I have no plan on ever switching to Verizon. It will remain a development only device if I can't modify it to work with my existing Sprint account.
Thanks in advance for any information.
othelil said:
With the recent influx of Droid devices generated by them being handed out to many individuals through Google's developer channels, I imagine I'm not the only one wondering whether or not it would be possible to get service for this device by anyone other than Verizon. I'm hoping that someone can explain to me what it might take to make this possible.
As I understand it, VZW uses both 1900 and 850 while Sprint uses only 1900 with roaming possible on 850. That means the device should be compatible between the two networks from a frequency standpoint. What I'm not sure about is whether any of the software instructions coded into the VZW/Sprint devices are important to the correct operation of the phone on the network, or if they are identical and it only matters which network accepts the device's ESN.
In short:
- Would any software modifications to the device be necessary for appropriate functionality on the Sprint network?
- If so, could those modifications be derived from existing Sprint Android platforms like the Hero/Moment?
I have been given a free Droid, but I have no plan on ever switching to Verizon. It will remain a development only device if I can't modify it to work with my existing Sprint account.
Thanks in advance for any information.
Click to expand...
Click to collapse
the only way to get this to work is via esn swapping !! and that is illegal!! so.... good luck google it!! sprint will not add esns to there network from other carriers !! verizon does is sometimes but sprint will not do it!! sorry are u willing to sell it?
adrianh85 said:
the only way to get this to work is via esn swapping !! and that is illegal!! so.... good luck google it!! sprint will not add esns to there network from other carriers !! verizon does is sometimes but sprint will not do it!! sorry are u willing to sell it?
Click to expand...
Click to collapse
Illegal, huh? Good 'ol US; the only country that feels the need to so tightly bind our devices to specific carriers. I vastly prefer the unlocked GSM phone model that Europe operates under. Le sigh.
Thanks for the info. I'm unlikely to sell, as I can find uses even for a device that doesn't have service. I just thought I could kill the proverbial two birds with one stone if I could make it work. C'est la vie.
You're forgetting the fact that there are at least TWO major nationwide GSM carriers in the US.
Japan has better game-shows than the US does, but I'm not going to say, "good ol' US" when complaining about it. But, I wouldn't even complain about it.
Cirkustanz said:
You're forgetting the fact that there are at least TWO major nationwide GSM carriers in the US.
Japan has better game-shows than the US does, but I'm not going to say, "good ol' US" when complaining about it. But, I wouldn't even complain about it.
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Click to collapse
I'm not forgetting at all. The difference is that phones here, even for those two carriers, are sold locked rather than unlocked. Many consumers don't even know they have a choice, nor are they aware that their phones can be unlocked. The fact that the phones can be unlocked, and maybe could be used somewhere else in the world (depending on whether or not they support non-US bands), hardly excuses the fact that a tiny number of consumers would ever even realize that, or go through the hoops and hurdles necessary to unlock their phones.
This is a far cry from a market with many options for carriers where phones are sold unlocked and can be easily moved between any available carrier. The Wikipedia listing of mobile network operators in Europe (which I can't post) is quite illuminating when you realize that countries a tiny fraction of our size have a lot more than 2 choices that the phones they purchase, their property, can operate on. I would say cheering that at least we have two choices seems a little silly when the competition level here for carriers is so much weaker than elsewhere in the world.
Let's just say I'm more than a bit frustrated that what I've been gifted is, in the absence of one particular company's service, a brick. The phone belongs to me, yet whether or not I can use it as more than an alarm clock is dictated by only one company. It seems a little silly, and more than a tad bit frustrating. I would have much preferred an unlocked GSM phone; not only would I have two networks, albeit only one with 3G, to choose from, but my international options would have been wonderful.
Ok, so long story short.. there is no way to get the Droid A855 on gsm even if its unlocked? I know I just might be in the wrong forum but I have been searching all freaking day and honestly every site is starting to look the same to me 10:1 I'll prolly just sell the phone back off
Mr_Vicious said:
Ok, so long story short.. there is no way to get the Droid A855 on gsm even if its unlocked? I know I just might be in the wrong forum but I have been searching all freaking day and honestly every site is starting to look the same to me 10:1 I'll prolly just sell the phone back off
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Click to collapse
No, because the A855 does not have a GSM radio in it. Without the capable hardware, what you want to do is impossible.

Why I'm glad there isn't a CDMA variant

Alright so I've been looking around on various Android forums and people seem to be very upset that there is no CDMA variant of the Nexus 4 announced so far. Coming from the Sprint/Verizon Galaxy Nexus, I am glad that they're not bothering this time around because CDMA goes against what the Nexus brand stands for, openness.
These carriers are very self-contained. You can only purchase phones to use on their network from them. Want a unlocked phone? You're out of luck BUT you can purchase the phone from their website off contract or you can go and get one from eBay or Craigslist. Because of this, the carriers have manufacturers by the balls, especially when it comes to updating phones. Want to get an update? You'll have to wait until these carriers "inspect" the update to ensure that it is not "harmful to the network" and all that PR crap they go on and on about.
Anyways, CDMA would mean that Google/LG would have to make a 4G LTE variant since these carriers only sell 4G phones now and Google doesn't seem too happy about how the CDMA variants of the GNex turned out last time. The updates were untimely to say the absolute least and the battery life was horrendous. I'm sure that the guys at Google had one hell of a time disputing against the crapware that Verizon/Sprint wanted to put on their phones so they could get a quick buck from Blockbuster and whatever other useless advertisements and applications they put on there now days.
If you want a Nexus phone, jump over to another carrier. I'm finally going over to T-Mobile and I'm getting unlimited data/text and a hundred minutes (which won't be used because I use GrooVe for voice over data/WiFi) for $30 a month. The entire move is going to cost me less than $400 and I'm sure you all have phones that you could sell to get over here. It really is the better move and the HSPA+ is amazingly fast without the battery drain.
My only option for a carrier is Verizon or sprint. At&t and T-Mobile only have gprs where my grandparents live, and I need internet for work. I'm upset there isn't a CDMA variant.
Sent from my Galaxy Nexus using xda premium
I'm pretty excited about making the move to GSM and prepaid service. Any smartphone I've ever had was either Sprint and now Verizon. I can't even get an hour and a half of on-screen time with my Verizon gnex. It'll constantly switch from 3g to LTE and most of the time get stuck in the middle, looking for signal and draining the battery, it's horrendous.
I'm glad that there isn't a CDMA variant because CDMA is dead-end technology, and anything that brings about its demise sooner is a good thing IMO. Whatever the original technical merits were that CDMA held over GSM have pretty much become nonexistent as I understand it, and you give up the huge advantage of being able to easily switch carriers without purchasing a new phone. Anyone who's spent time outside the US and in an open GSM phone system knows how nice it is to be able to switch carriers at will.
But also Google's rationale for not including LTE makes a lot more sense with no CDMA variant. As the OP mentioned, a CDMA variant would absolutely HAVE to have LTE. Verizon's EV-DO network is still Rev. A, right? That's disgustingly slow in today's day and age, and while it makes sense that the CDMA carriers would have skipped over later revisions of EV-DO and go straight to LTE, it also means they're in an "LTE or bust" situation right now. GSM networks have a much better upgrade path, and 42mbps HSPA+ is more than fast enough for just about anything you'd want to do on a phone.
Personally I'm happy with the decision, because as a GSM user I see no need to frantically jump on the LTE bandwagon. I'd much rather take better battery life and a lower phone cost than have a transmission standard that is overkill for the vast majority of phone applications forced down my throat.
You all don't remember that GSM Nexus devices always come out first. CDMA phones will most likely come out months later, and with higher storage to generate buzz. Google knows better than to shut out ~20 million subscribers.
I'm pretty confident they are offering such low priced unlocked phones to try and get as many people into their ecosystem as possible. Ignoring CDMA users is not consistent with that, so just like before, it'll likely be 1 to 5 months before we see 32gb CDMA phones later on.
disynthetic said:
You all don't remember that GSM Nexus devices always come out first. CDMA phones will most likely come out months later, and with higher storage to generate buzz. Google knows better than to shut out ~20 million subscribers.
I'm pretty confident they are offering such low priced unlocked phones to try and get as many people into their ecosystem as possible. Ignoring CDMA users is not consistent with that, so just like before, it'll likely be 1 to 5 months before we see 32gb CDMA phones later on.
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While I get where you're coming from, I completely disagree. Of course, I'm with a GSM carrier (and always have been), so I couldn't care less if they come out with a CDMA Nexus 4. Then again, I'm one of those people that don't believe the Galaxy Nexus offered by Verizon and Sprint was an actual Nexus device. If a phone's updates are coming from a carrier and not straight from Google...that's not a true Nexus and, frankly, you get what you deserve for thinking it is (in general terms...I'm not talking about you specifically).
I think all the reasons listed earlier are correct. I think Google got a bad taste in their mouths from having the carriers (re: Verizon and Sprint) dictate to them what they were going to do instead of the other way around. I also agree that CDMA is a dying technology and I'm also all for anything that bring that about faster. Wireless companies in the US need to get their #[email protected]% together and agree on a standard. All this GSM/CDMA/LTE crap is just confusing to consumers (not to me, but to uneducated consumers).
I firmly believe, though, that if you want a Nexus phone you need to get with a GSM carrier. Period. If by some miracle Google does release a CDMA version of the Nexus 4 later, I'll still believe you don't have a "true" Nexus phone. Only when the carriers have their hands off the updates can you actually make me believe a CDMA Nexus is a "real" Nexus.
I've been looking at the pre paid services but I have two lines since I pay for my mothers phone.
With the 1000 minute family plans it ends up making more sense for me to go that route since I'd get 2 free galaxy S2's.. One for her and I'd sell the other + my Sprint Galaxy s2 on eBay for my N4...
Very excited about moving back to T-mob after being on Sprint with **** service in my area for almost a year.
Please use the rant thread here or post in one of the review threads.
General section is for news/tips/tricks/guides/etc, not really for everybody to create a new thread every time they have a thought on this and that.
Closed

SM-G973F/DS in USA? Waste of time?

Long time lurker, first time poster here. First of all, a massive THANK YOU to everyone here. You guys and gals are Awesome! <3
So, I bought a Samsung S10 (SM-G973F/DS) on Ebay recently and flashed it to Lineage OS 19.1. All was fine until I tried to activate it. We did everything...manually changing the ASP settings, and a bunch of other stuff to try and get this thing to connect to the mobile network. Even placed the SIM card in another phone just to confirm the SIM card was fine, which it was.
Long story short, I think the device was perhaps locked even though the seller claimed it was unlocked. Whatever, I'm over it. I flashed stock back on it and re-locked the boot loader, sent it back. Not worth the aggravation. However, I am questioning if there wasn't something else I could have done?
I was trying to activate the S10 on Mint Mobile USA (a T-Mobile reseller, so GSM) it should have been fine. The default language on the device was German. I don't think that should matter, but maybe it does? Do European phones have problems activating in North America?
My question is: If I decide to get another S10 (SM-G973F/DS) from the secondary market (if its even worth it at this point, since the SM-G973F/DS is really hard to find), is there anything I can find out from the seller first so I don't end up having to send it back?
Or, should I just give up my dream of having an S10 installed with Lineage OS and it's glorious headphone jack and expandable storage forever? If so, are there any worthy alternatives to the S10 worth considering, given my affinity for headphone jacks and expandable storage?
Hello PhonePerfection, all a novel why you speak S10 G973F / DS in the United States.
Already your model S10 G973F/DS exynos 5G or the first 4G model so if these this Europe chip model, if now installed Samsung phone info look at who is scoring at worst take screenshots.
I don't understand your question United States, locked unlocked the seller.
You buy in the back market refurbished and unlocked telephone all operator therefore for sim card, the concern these the chip to install network either US or ASIA controls your model if these good SM-G973F/DS and not SM-G973U or G973U1.
Don't forget to say hello
I think what @meric57 is trying to say is that your phone doesn't have the right chips to communicate on the frequencies in the USA. It's made for other markets and other frequencies... so it won't work here.
If you use FrequencyCheck you can see what carriers support what frequencies on your specific model: https://www.frequencycheck.com/comp...m-td-lte-512gb-samsung-beyond-1/united-states
Scroll down to the "United States" area and you'll see it doesn't support the frequencies used in the USA (except for GSM 2.5, which is old and dead here in the USA). The US is primarily on LTE... and you can see that phone model doesn't support ANY of the available frequencies.
Bottom line "GSM" doesn't tell you enough. You have an incomatible phone model for the USA market. No SIM card will fix that.
Note, in SOME cases, you can activate other frequencies by loading different ROMs into the phone. My old LG V30 did this, for example. I have heard that you can run some Exynos phones here in the USA, but I don't know the details to help. FrequencyCheck may help you figure that out. Be sure the look for the complete model number, not just "Galaxy S10" or something... the naming is worthless for figuring this out.
schwinn8 said:
I think what @meric57 is trying to say is that your phone doesn't have the right chips to communicate on the frequencies in the USA. It's made for other markets and other frequencies... so it won't work here.
If you use FrequencyCheck you can see what carriers support what frequencies on your specific model: https://www.frequencycheck.com/compsomethingatibility/RdEkS7k/samsung-sm-g973f-ds-galaxy-s10-global-dual-sim-td-lte-512gb-samsung-beyond-1/united-states
Scroll down to the "United States" area and you'll see it doesn't support the frequencies used in the USA (except for GSM 2.5, which is old and dead here in the USA). The US is primarily on LTE... and you can see that phone model doesn't support ANY of the available frequencies.
Bottom line "GSM" doesn't tell you enough. You have an incomatible phone model for the USA market. No SIM card will fix that.
Note, in SOME cases, you can activate other frequencies by loading different ROMs into the phone. My old LG V30 did this, for example. I have heard that you can run some Exynos phones here in the USA, but I don't know the details to help. FrequencyCheck may help you figure that out. Be sure the look for the complete model number, not just "Galaxy S10" or something... the naming is worthless for figuring this out.
Click to expand...
Click to collapse
schwinn8 said:
I think what @meric57 is trying to say is that your phone doesn't have the right chips to communicate on the frequencies in the USA. It's made for other markets and other frequencies... so it won't work here.
If you use FrequencyCheck you can see what carriers support what frequencies on your specific model: https://www.frequencycheck.com/comp...m-td-lte-512gb-samsung-beyond-1/united-states
Scroll down to the "United States" area and you'll see it doesn't support the frequencies used in the USA (except for GSM 2.5, which is old and dead here in the USA). The US is primarily on LTE... and you can see that phone model doesn't support ANY of the available frequencies.
Bottom line "GSM" doesn't tell you enough. You have an incomatible phone model for the USA market. No SIM card will fix that.
Note, in SOME cases, you can activate other frequencies by loading different ROMs into the phone. My old LG V30 did this, for example. I have heard that you can run some Exynos phones here in the USA, but I don't know the details to help. FrequencyCheck may help you figure that out. Be sure the look for the complete model number, not just "Galaxy S10" or something... the naming is worthless for figuring this out.
Click to expand...
Click to collapse
Hey, this is great info. Good to know. It looks like that S10 could only communicate on 1 of 8 bands used by Mint/T-Mobile. That 1 usable band appears to have been deprecated by T-Mobile as it is. I think that explains it perfectly. Thank You!
You're welcome.
Yeah, frequencies/bands are very important to watch, particularly if you're buying out of market devices. You have to know model numbers and carriers to be sure of anything, and unfortunately this info is relatively hidden.
schwinn8 said:
You're welcome.
Yeah, frequencies/bands are very important to watch, particularly if you're buying out of market devices. You have to know model numbers and carriers to be sure of anything, and unfortunately this info is relatively hidden.
Click to expand...
Click to collapse
The CSC on that device was DBT (Germany). I had to find that out in order to put the correct stock OS back on there.
Makes me wonder if the ebay seller even knows this. They appear to specialize in mobile phones with tens of thousands of transactions, so I would hope they've encountered this situation before. They were more than happy to accept a return on the device. Sent me a prepaid shipping label immediately.
Back to the CSC... Let's say I look for another S10 (SM-G973F/DS) but I ask what the CSC is for that device. Are there any regions outside the lower 48 states with reasonably good chances of it working? I suppose I would need to study the mobile frequency website for the answer to that.
I did some quick searching, and supposedly there are websites that say the 973F/DS will work on MM (mint mobile)... but they don't detail how. For example: https://de-googled.com/blogs/news/a-word-on-network-compatibility-of-our-degoogled-phones
and https://www.ebay.com/p/15030406771 (in the description).
So, maybe it is possible? I don't know, so maybe someone else can chime in.
Personally, I stuck with U-version phones and gave up rooting/romming. It's just getting too hard to find phones that offer this, so I figured I'd just adapt back to a stock ROM, since choices are limited. I had done a bunch of that in the past, but I found that stock roms (today) are pretty good... and allow enough customization that made root/rom unnecessary... for me. My current is an SM-G975U1 (unlocked, USA, Snapdragon S10+) on Total Wireless (VZ MVNO)... it works great and I don't miss root/rom at all.
Rumor is that the Galaxy S23 will only be offered as Snapdragon, so maybe that will open up more options... but I doubt it. Samsung loves it's Knox system, and will likely lock down the phone even more with every generation.
schwinn8 said:
I did some quick searching, and supposedly there are websites that say the 973F/DS will work on MM (mint mobile)... but they don't detail how. For example: https://de-googled.com/blogs/news/a-word-on-network-compatibility-of-our-degoogled-phones
and https://www.ebay.com/p/15030406771 (in the description).
So, maybe it is possible? I don't know, so maybe someone else can chime in.
Personally, I stuck with U-version phones and gave up rooting/romming. It's just getting too hard to find phones that offer this, so I figured I'd just adapt back to a stock ROM, since choices are limited. I had done a bunch of that in the past, but I found that stock roms (today) are pretty good... and allow enough customization that made root/rom unnecessary... for me. My current is an SM-G975U1 (unlocked, USA, Snapdragon S10+) on Total Wireless (VZ MVNO)... it works great and I don't miss root/rom at all.
Rumor is that the Galaxy S23 will only be offered as Snapdragon, so maybe that will open up more options... but I doubt it. Samsung loves it's Knox system, and will likely lock down the phone even more with every generation.
Click to expand...
Click to collapse
Thanks for the link. I think I may try for an S10 again if the seller can tell me what the CSC is. That page on De-googled.com affirms that American devices are more restrictive than their European counterparts.
It just doesn't make any sense to me personally to use a device with an open source OS that has loads of telemetry, spyware, bloat, etc. Which is a contradiction that I am not comfortable with. It's like installing a Linux distro that comes bundled with Facebook.
To me, being proactive about privacy is the equivalent to standing up for yourself in the real world. Sure, you can use a stock ROM and there is nothing wrong with that. It's having the freedom to choose which is most important. So long as that choice is available, I will happily go that route.
I like the added bonus of an Android device that seems faster with a longer lasting battery as well. I mean, I paid for this device. I should have the right to decide what apps are running on it.
No argument there... I agree with why we should be allowed to root/rom. Unfortunately, the carriers pull the strings in the USA (business over people) so we are losing options. Frankly, it pisses me off that they can still prevent phones from connecting to their network just because the IMEI doesn't match (even if the software is correct). In the end, if the device CAN work on the network, the carrier should have no say in allowing/disallowing it on the network. They like to claim that a "bad" device could "hurt" the network, but if that happens, they can lock out that phone and figure it out. I doubt that's even ever happened, but whatever. (They prevented me from using my already-working V30 US998 phone on the network, even though it ran as VS996 with no issues for years... they only later saw the IMEI wasn't "theirs" (original SIM card failed) so they prevented me from re-registering it. So stupid.)
Good luck, and let us know if you figure it out... I'm always curious to learn!
yes, most japan and europe phones do not have the correct radios channels in them for 4g and 5g. i ran into this same problem with my xperia phones that i bought overseas. this is a common problem that can happen.
The S10 and all it's variants is a world compatible GSM phone. So yes, the F variant should work with most GSM carriers and resellers in N. America.
There are various websites that will tell you what frequencies and carriers any particular model will work with if you do a search. Like this one.
WillMyPhoneWork.net - Check if your phone works on a network
Check 2G, 3G, and 4G LTE Network Frequency Compatibility for a Smartphone, Tablet, and Mobile Device in any Country and Mobile Network Carrier
willmyphonework.net
According to that site the SM-G973F/DS supports all 2G, 3G, and 4G frequencies used by Mint.

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