Unlocked firmware to Verizon S8 - Verizon Samsung Galaxy S8 Questions & Answers

Has anyone tested yet the SM-G950U1 firmware from Updato.com in your Verizon S8 yet? prior to the S8 i had the 7 Edge with unlocked firmware and worked just fine, just wondering if this is official build on the net.

It is and it works. I'm using it now. Gear VR supposed to work also but I don't have one to say for sure.

gqukyo said:
It is and it works. I'm using it now. Gear VR supposed to work also but I don't have one to say for sure.
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which version of Odin did you use?

Snakehn said:
which version of Odin did you use?
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Click to collapse
Honestly I can't remember but I'm pretty sure it was either modified .12 or the unmodified version. I did update to the Canadian firmware first though because the U1 want available at the time.

gqukyo said:
Honestly I can't remember but I'm pretty sure it was either modified .12 or the unmodified version. I did update to the Canadian firmware first though because the U1 want available at the time.
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Click to collapse
I thought all the US variants of SM-G950U were bootloader-locked and hence we couldn't root. Are you guys saying that with this U1 firmware, it's unlocked and hence we can root? Link? I'm very skeptical this works.

Nobody said it was bootloader unlocked. It's carrier unlocked without any carrier bloat.

davidisflash said:
I thought all the US variants of SM-G950U were bootloader-locked and hence we couldn't root. Are you guys saying that with this U1 firmware, it's unlocked and hence we can root? Link? I'm very skeptical this works.
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Click to collapse
No, the firmware comes from the unlocked S8, which means is bloat free, has nothing to do with root.

I've had the U firmware for a couple of weeks and it works great. Just that there's no video calling. Haven't tried wifi calling yet. Those are two features I've barely used. Battery life is great. I think sprint forums are close to root so I might root after they get everything worked out.

warriorpluto said:
I've had the U firmware for a couple of weeks and it works great. Just that there's no video calling. Haven't tried wifi calling yet. Those are two features I've barely used. Battery life is great. I think sprint forums are close to root so I might root after they get everything worked out.
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Does Verizon's visual voice mail and HD Calling work?
Verion Video calling is no big deal for me, but I have used Wifi calling once or twice from a store that had no Verizon coverage, but had free wifi. I could live without it, but it would be a nice to have. Then again, no bloat, and some of the Samsung features like Cloud Backup would be cool.
Can this be flashed without tripping Knox/Safe flags? And/or is it easy to flash back to stock Verizon without tripping?

KidJoe said:
Does Verizon's visual voice mail and HD Calling work?
Verion Video calling is no big deal for me, but I have used Wifi calling once or twice from a store that had no Verizon coverage, but had free wifi. I could live without it, but it would be a nice to have. Then again, no bloat, and some of the Samsung features like Cloud Backup would be cool.
Can this be flashed without tripping Knox/Safe flags? And/or is it easy to flash back to stock Verizon without tripping?
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Click to collapse
Yes, the HD calling works. Calls are extremely crisp. It's as if you were making a Messenger call over Wi-Fi. It's night and day.
I have the Verizon G950U variant and I'm looking for root, sadly this model doesn't have the "OEM Unlock" option under Developer Settings so I can't flash it without tripping Knox or my phone locking up.

Does anyone know if it's possible to use the Tracfone S8, and flash the Verizon S8 firmware to it? I followed steps from another site and it gave me a firmware with Cricket, Metro pcs, and T-Mobile bloat on it and it was most definitely not Verizon. Anyone have any ideas what might have went wrong? Downloaded Verizon firmware direct from SamMobile but that was what I got. Any ideas or help will be greatly appreciated, hope I'm putting this in the right place rather than start a new thread. Any help, tips, guides, download links, etc. will be greatly appreciated. Thanks guys!

average_hacker said:
Yes, the HD calling works. Calls are extremely crisp. It's as if you were making a Messenger call over Wi-Fi. It's night and day.
I have the Verizon G950U variant and I'm looking for root, sadly this model doesn't have the "OEM Unlock" option under Developer Settings so I can't flash it without tripping Knox or my phone locking up.
Click to expand...
Click to collapse
Just to clarify, are you saying that flashing the G950U1 ROM to a Verizon G950U will trip Knox, or just that if you attempt to root it?
Thanks.

blahbleus said:
Just to clarify, are you saying that flashing the G950U1 ROM to a Verizon G950U will trip Knox, or just that if you attempt to root it?
Thanks.
Click to expand...
Click to collapse
I'm pretty sure that if you were to flash any rom or recovery other than the stock (and maybe even that, I'm not sure), it will trip Knox. Your phone might give you the whole "SEAndroid is not Enforcing" boot screen. This happened to me on my Galaxy Note 5, I even tried reflashing it's sitting in my drawer, lol.
I wouldn't take the risk unless you have been given a spare Galaxy S8 by Samsung to expirement with. It's a little too risky for me
I may be an idiot, but I do know that OEM unlocking isn't available in Dev options. I got my Galaxy S8 a few weeks ago and not quite ready to tamper with it.

KidJoe said:
Does Verizon's visual voice mail and HD Calling work?
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Click to collapse
I would like to reiterate this question for someone to answer please. I had the U on my S7 Edge and was missing VVM, only thing that was missing that I cared about.

Syn Ack said:
I would like to reiterate this question for someone to answer please. I had the U on my S7 Edge and was missing VVM, only thing that was missing that I cared about.
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I don't see any indication of HD calling anywhere, visual voice-mail is missing, but I use Google voice anyway.

average_hacker said:
I'm pretty sure that if you were to flash any rom or recovery other than the stock (and maybe even that, I'm not sure), it will trip Knox. Your phone might give you the whole "SEAndroid is not Enforcing" boot screen. This happened to me on my Galaxy Note 5, I even tried reflashing it's sitting in my drawer, lol.
I wouldn't take the risk unless you have been given a spare Galaxy S8 by Samsung to expirement with. It's a little too risky for me [emoji14]
I may be an idiot, but I do know that OEM unlocking isn't available in Dev options. I got my Galaxy S8 a few weeks ago and not quite ready to tamper with it.
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Click to collapse
People have been flashing all kinds of different carrier firmware as well as the unlocked firmware and nobody reported Knox bring tripped at all. Is fine to flash as much as you like.
Sent from my P008 using Tapatalk

gqukyo said:
People have been flashing all kinds of different carrier firmware as well as the unlocked firmware and nobody reported Knox bring tripped at all. Is fine to flash as much as you like.
Sent from my P008 using Tapatalk
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Wasn't aware of that, I haven't seen anything on xda about it. Will other carrier's SIM cards still work on different roms?

You're kidding right? Those threads were one of the earliest ones posted since the phone was released. If you have an sim unlocked device, it'll work fine, its the same limitation as every other sim locked device. I converted my Vzw S8 to the US unlocked version since Vzw LTE phones come sim unlocked already. Using it on MintSim (Tmo) and it works perfectly fine. Have Wifi calling and VoLTE. If you have any other carrier phones, you'll need to have it sim unlocked to be able to use other providers even if you flash that carrier's rom.

gqukyo said:
You're kidding right? Those threads were one of the earliest ones posted since the phone was released. If you have an sim unlocked device, it'll work fine, its the same limitation as every other sim locked device. I converted my Vzw S8 to the US unlocked version since Vzw LTE phones come sim unlocked already. Using it on MintSim (Tmo) and it works perfectly fine. Have Wifi calling and VoLTE. If you have any other carrier phones, you'll need to have it sim unlocked to be able to use other providers even if you flash that carrier's rom.
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I want to flash my verizon s8 950U with an unlocked clean firmware. Where can I download it?

Search for carrier switch posts in the regular S8 forums for instructions with links

Related

AT&T Note 3 SM-N900A on T-M network issues?

Hello everyone, based on extremely poor ATT coverage in my area comparing to T-M I plan to purchase AT&T Note 3 SM-N900A, unlock it and use with T-M SIM card.
Would I face any issues in terms of unlocking and data coverage?
toshik1 said:
Hello everyone, based on extremely poor ATT coverage in my area comparing to T-M I plan to purchase AT&T Note 3 SM-N900A, unlock it and use with T-M SIM card.
Would I face any issues in terms of unlocking and data coverage?
Click to expand...
Click to collapse
Soooo.... why would you want to buy a N900A. I feel like we are missing some piece of info. What about getting the N900T and having the best of both worlds. The modem on the N900A is more restricted than the Tmobile version (surprise surprise).
mircury said:
Soooo.... why would you want to buy a N900A. I feel like we are missing some piece of info. What about getting the N900T and having the best of both worlds. The modem on the N900A is more restricted than the Tmobile version (surprise surprise).
Click to expand...
Click to collapse
Really? I'm glad I asked prior to spending the $$$
Other than the firmware the phones are identical, correct?
Right now I borrowed Note 2 AT&T SGH-I317 and it seems (to me) to work OK on T-Mobile.
Yes, the Note 2 was one of the last phones before ATT went crazy and started locking down everything. You could enable the AWS bands of tmobile on the ATT note 2. Here is a guide for the N900T if you go that route. Many of us are doing it. You can use it on either carrier. If you are going to use tmobile you might as well use the wifi calling also. It's free and only on the N900T.
http://forum.xda-developers.com/showthread.php?t=2464498
mircury said:
Yes, the Note 2 was one of the last phones before ATT went crazy and started locking down everything. You could enable the AWS bands of tmobile on the ATT note 2. Here is a guide for the N900T if you go that route. Many of us are doing it. You can use it on either carrier. If you are going to use tmobile you might as well use the wifi calling also. It's free and only on the N900T.
http://forum.xda-developers.com/showthread.php?t=2464498
Click to expand...
Click to collapse
Thank you! But the guide is for using T-Moblie phone on AT&T network, I have the opposite.
toshik1 said:
Thank you! But the guide is for using T-Moblie phone on AT&T network, I have the opposite.
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Click to collapse
I know. My point is that the N900T works perfectly on ATT and Tmobile. It works on both carriers and is the most up to date. The N900T has had J7 for a week where the ATT model just is now getting J5. The carrier specific features like wifi calling are not on the N900A.
Also if you read in that thread I list the fcc bands that are active on the N900A compared to the N900T. They are more restricted than the Tmobile version.
mircury said:
I know. My point is that the N900T works perfectly on ATT and Tmobile. It works on both carriers and is the most up to date. The N900T has had J7 for a week where the ATT model just is now getting J5. The carrier specific features like wifi calling are not on the N900A.
Also if you read in that thread I list the fcc bands that are active on the N900A compared to the N900T. They are more restricted than the Tmobile version.
Click to expand...
Click to collapse
Ok thanks again, all I need is the best deal on either used or new N900T. I don't see any listed on Amazon and pricegrabber brings up three crazy deals price of $700 with signing up with T-Mobile
toshik1 said:
Ok thanks again, all I need is the best deal on either used or new N900T.
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Click to collapse
Yes, you will definitely be happier especially if you are wanting to use it on the T-mobile network.
att sim in n900t? HSPA+&LTE?
Sorry for barging in just a quick question and this thread seems to be the most logical place to ask. Anyway, I have AT&T and just got the Note 3 n900a. If i got a T-Mobile version n900t and put my AT&T Sim in it if i unlock it, will i be able to use it with AT&T's data like hspa+ and LTE or will i just be limited to EDGE. Only reason i ask is because like you say AT&T is going nuts with locking everything down and Im sure its going to be a pain in the a** for the Devs to unlock the bootloader so we can (when it comes) flash custom recoveries and roms. Just like with my att galaxy s4. I was happily rooted and at the time i didnt flash a rom yet i was waiting to find one i like. (mind you i was on the MDL build) and as forgetful as i am just being stock rooted i never froze the samsung software update and it updated to MF3 build and wasnt able to fash a recovery. so i unrooted, reset flash counter and did a warranty exchange and was lucky to get one on still on the MDL build. the second i got that i rooted flashed CWM recovery and flashed a custom rom so it wouldnt update on me. I just dont want the same situation for when the devs unlock the bootloader and get a flash able recovery so just thinking maybe a tmobile note 3 with my att sim may be the way to go to avoid that. lol Not like the note 3 needs any custom rom with the beast of a phone it is but sometimes i like to switch up and use stock/aosp android.
Thanks and sorry for the paragraph here and my apologies if i asked in the wrong spot,
Dave
ddix585 said:
Sorry for barging in just a quick question and this thread seems to be the most logical place to ask. Anyway, I have AT&T and just got the Note 3 n900a. If i got a T-Mobile version n900t and put my AT&T Sim in it if i unlock it, will i be able to use it with AT&T's data like hspa+ and LTE or will i just be limited to EDGE. Only reason i ask is because like you say AT&T is going nuts with locking everything down and Im sure its going to be a pain in the a** for the Devs to unlock the bootloader so we can (when it comes) flash custom recoveries and roms. Just like with my att galaxy s4. I was happily rooted and at the time i didnt flash a rom yet i was waiting to find one i like. (mind you i was on the MDL build) and as forgetful as i am just being stock rooted i never froze the samsung software update and it updated to MF3 build and wasnt able to fash a recovery. so i unrooted, reset flash counter and did a warranty exchange and was lucky to get one on still on the MDL build. the second i got that i rooted flashed CWM recovery and flashed a custom rom so it wouldnt update on me. I just dont want the same situation for when the devs unlock the bootloader and get a flash able recovery so just thinking maybe a tmobile note 3 with my att sim may be the way to go to avoid that. lol Not like the note 3 needs any custom rom with the beast of a phone it is but sometimes i like to switch up and use stock/aosp android.
Thanks and sorry for the paragraph here and my apologies if i asked in the wrong spot,
Dave
Click to expand...
Click to collapse
This thread is huge but hopefully has everything you would want to know on the topic. Look at the first post.
http://forum.xda-developers.com/showthread.php?t=2464498

I have Sprint. Which Note 8 to buy? Root. Please Help!

Hello,
Which Note 8 should I buy?
International Version
Unlocked Version
Sprint Version
I heard the processor for the International Version is best I think it stats with an E. Should I get that?
I would like to root.
Does it matter or should I just order one directly from Sprint?
Will this work with Sprint?
Samsung Galaxy Note 8 Factory Unlocked Phone - 6.3" Screen - 64GB - Midnight Black (U.S. Warranty)
This one from Amazon?
Should I buy that one above from Amazon or buy it directly from Sprint?
Can I root both of them?
I would like to order one today, I just don't know if I should order from Sprint or Amazon.
P.S.
Also if this is not possible should I get a S8 or S8 Plus? However, reading over on their threads doesn't look like root is possible really there either, hit or miss. Is that true? Which S8 I should get? International or US?
I mainly want apps like:
Ad Block
YouTube Background Player
YouTube Ad Block
ETC...
Please Advise.
you said sprint, sprint is cmda... meaning, exynos WILL NOT WORK. no international phone, you must buy snapdragon. now you have two choices carrier locked, and carrier unlocked. both have a locked boot loader and are not currently capable of root. if you purchase the phone out right it does not really matter which version you get. if you buy sprint locked after 50 days on their network they will carrier unlock the phone. the only true difference is carrier bloatware/ software which I'm hearing can be flashed using odin
purchasedPhone said:
you said sprint, sprint is cmda... meaning, exynos WILL NOT WORK. no international phone, you must buy snapdragon. now you have two choices carrier locked, and carrier unlocked. both have a locked boot loader and are not currently capable of root. if you purchase the phone out right it does not really matter which version you get. if you buy sprint locked after 50 days on their network they will carrier unlock the phone. the only true difference is carrier bloatware/ software which I'm hearing can be flashed using odin
Click to expand...
Click to collapse
There are SOME radio differences but I agree it shouldn't matter.
purchasedPhone said:
you said sprint, sprint is cmda... meaning, exynos WILL NOT WORK. no international phone, you must buy snapdragon. now you have two choices carrier locked, and carrier unlocked. both have a locked boot loader and are not currently capable of root. if you purchase the phone out right it does not really matter which version you get. if you buy sprint locked after 50 days on their network they will carrier unlock the phone. the only true difference is carrier bloatware/ software which I'm hearing can be flashed using odin
Click to expand...
Click to collapse
Thank you, that is what I need to know. Now what about getting a S8 or S8 Plus instead? Are those rootable? I mean does it even matter any more? The only thing I really want root for is Youtube Ad Block, but what the crap, mine as well just pay 10 bucks a month and get Youtube Red and allow my phone to update it self all the time.
pcriz said:
There are SOME radio differences but I agree it shouldn't matter.
Click to expand...
Click to collapse
What about S8 or S8 Plus? Root those or are people still having trouble? I think Samsung has finally figured out how to make it really difficult. Seems like it is not even worth it anymore.
AtlantaBB said:
Thank you, that is what I need to know. Now what about getting a S8 or S8 Plus instead? Are those rootable? I mean does it even matter any more? The only thing I really want root for is Youtube Ad Block, but what the crap, mine as well just pay 10 bucks a month and get Youtube Red and allow my phone to update it self all the time.
What about S8 or S8 Plus? Root those or are people still having trouble? I think Samsung has finally figured out how to make it really difficult. Seems like it is not even worth it anymore.
Click to expand...
Click to collapse
from what I hear it is possible to root the s8, but it limits your max battery charge to 80%? kinda a **** trade off if you ask me.
so I'm like you I thought I must have root, my last android was a Nexus with a completely unlocked boot loader and I flashed custom roms when I tired of my current rom. that was four years ago and I've been jailbroke iOS since. do you still need root?
most people will say no. if they say absolutely the main arguments I've heard are for xposed(which doesn't even work on android 7) and viper4android (or some similar name, a sound tweak I think) besides those two, removing bloatware, and hosts file ad blocking.
my personal experience: I will be giving up an unlocked boot loader by purchasing the note 8. this mean no custom roms. I haven't given up hope for a future possible root method, but I am willing to accept that it may never come or when it does we can only charge to 80% or something else ridiculous. I don't need root, I would like it, but I will compromise.
tldr;probably not, especially if you are willing to sub to YouTube red for 10$ a month.
AtlantaBB said:
Thank you, that is what I need to know. Now what about getting a S8 or S8 Plus instead? Are those rootable?
What about S8 or S8 Plus? Root those or are people still having trouble? I think Samsung has finally figured out how to make it really difficult. Seems like it is not even worth it anymore.
I mean does it even matter any more? The only thing I really want root for is Youtube Ad Block, but what the crap, mine as well just pay 10 bucks a month and get Youtube Red and allow my phone to update it self all the time.
Click to expand...
Click to collapse
The issue is that the Snapdragons have locked bootloaders but you need a SD version to use the Sprint network. It doesn't matter if you buy a Note 8 or an S8, the issue with the locked bootloader is the same.
For me personally, I need root because a lot of the apps I have use root. If you only wanted to block ads on YouTube, it's probably unnecessary and far more hassle than it's worth.
purchasedPhone said:
from what I hear it is possible to root the s8, but it limits your max battery charge to 80%? kinda a **** trade off if you ask me.
so I'm like you I thought I must have root, my last android was a Nexus with a completely unlocked boot loader and I flashed custom roms when I tired of my current rom. that was four years ago and I've been jailbroke iOS since. do you still need root?
most people will say no. if they say absolutely the main arguments I've heard are for xposed(which doesn't even work on android 7) and viper4android (or some similar name, a sound tweak I think) besides those two, removing bloatware, and hosts file ad blocking.
my personal experience: I will be giving up an unlocked boot loader by purchasing the note 8. this mean no custom roms. I haven't given up hope for a future possible root method, but I am willing to accept that it may never come or when it does we can only charge to 80% or something else ridiculous. I don't need root, I would like it, but I will compromise.
tldr;probably not, especially if you are willing to sub to YouTube red for 10$ a month.
Click to expand...
Click to collapse
Torquemada288 said:
The issue is that the Snapdragons have locked bootloaders but you need a SD version to use the Sprint network. It doesn't matter if you buy a Note 8 or an S8, the issue with the locked bootloader is the same.
For me personally, I need root because a lot of the apps I have use root. If you only wanted to block ads on YouTube, it's probably unnecessary and far more hassle than it's worth.
Click to expand...
Click to collapse
Last question. I saw on another thread that this ... Is this true? Should I buy one that is unlocked from Amazon or the Samsung site and get hotspot or can I get hotspot on the Sprint one or do I need to search for the perfect app to do it? Which would be easier?
Unlocked version:
Hotspot - Awesome
Download Booster - Awesome
No Bloat - Awesome
Wi-Fi Calling - working awesomely
Sprint Version:
LTE Calling - I might miss, might be worth flashing Sprint mod when available...
Please Advise.
AtlantaBB said:
Last question. I saw on another thread that this ... Is this true? Should I buy one that is unlocked from Amazon or the Samsung site and get hotspot or can I get hotspot on the Sprint one or do I need to search for the perfect app to do it? Which would be easier?
Unlocked version:
Hotspot - Awesome
Download Booster - Awesome
No Bloat - Awesome
Wi-Fi Calling - working awesomely
Sprint Version:
LTE Calling - I might miss, might be worth flashing Sprint mod when available...
Please Advise.
Click to expand...
Click to collapse
Sorry, I can't provide any guidance in this area. I'm in Australia and don't have experience with the inclusions/exclusions on specific American networks such as Sprint. I do know they use CDMA technology, which the Exynos SoC doesn't support.
Hopefully, one of the other enlightened souls on this forum can help you with this question.
AtlantaBB said:
Last question. I saw on another thread that this ... Is this true? Should I buy one that is unlocked from Amazon or the Samsung site and get hotspot or can I get hotspot on the Sprint one or do I need to search for the perfect app to do it? Which would be easier?
Unlocked version:
Hotspot - Awesome
Download Booster - Awesome
No Bloat - Awesome
Wi-Fi Calling - working awesomely
Sprint Version:
LTE Calling - I might miss, might be worth flashing Sprint mod when available...
Please Advise.
Click to expand...
Click to collapse
I am on Sprint and am currently utilizing what I posted above as working...I am still finding out other working options as well...ask me about an option and I'll tell you if it is working on the unlocked version.
BlueFox721 said:
I am on Sprint and am currently utilizing what I posted above as working...I am still finding out other working options as well...ask me about an option and I'll tell you if it is working on the unlocked version.
Click to expand...
Click to collapse
My question is do I need to get the unlocked version for hot spot to work or will it work with the Sprint version?
Torquemada288 said:
Sorry, I can't provide any guidance in this area. I'm in Australia and don't have experience with the inclusions/exclusions on specific American networks such as Sprint. I do know they use CDMA technology, which the Exynos SoC doesn't support.
Hopefully, one of the other enlightened souls on this forum can help you with this question.
Click to expand...
Click to collapse
Thanks for the heads up. I really appreciate it.
AtlantaBB said:
My question is do I need to get the unlocked version for hot spot to work or will it work with the Sprint version?
Thanks for the heads up. I really appreciate it.
Click to expand...
Click to collapse
The Sprint Version will cut out the download booster and hot spot unless your plan includes it but include calling plus features which include their version of the Wi-Fi Calling and LTE Calling for surfing over calls....but we already have that with Wi-Fi calling...Sprint also has Bloat software such as VVM but I install Google Voice for voicmail...it is up to you...at this point I have found no function lost.
Oops...I forgot to mention that they may update more frequently or sooner
BlueFox721 said:
The Sprint Version will cut out the download booster and hot spot unless your plan includes it but include calling plus features which include their version of the Wi-Fi Calling and LTE Calling for surfing over calls....but we already have that with Wi-Fi calling...Sprint also has Bloat software such as VVM but I install Google Voice for voicmail...it is up to you...at this point I have found no function lost.
Click to expand...
Click to collapse
That is extremely important. Do I have this right? If I buy the unlocked version. Can I surf the internet while on the phone with the unlocked version from Amazon or Samsung or do I need to buy the Spring Version?
Am I understanding that right or did you mean something else?
AtlantaBB said:
That is extremely important. Do I have this right? If I buy the unlocked version. Can I surf the internet while on the phone with the unlocked version from Amazon or Samsung or do I need to buy the Spring Version?
Am I understanding that right or did you mean something else?
Click to expand...
Click to collapse
When I called my wife on Wi-Fi Calling i was able to surf the web as well...I'll double check tomorrow when she is awake though
I have the unlocked version arriving soon and I will be using it with sprint. (With the free 1 year promo)
AFIK only the sprint and unlocked versions are whitelisted to work on sprint. Any other snapdragon models you will need to request a manual request to add your IMEI to the sprint database.
And I believe the Exynos models isn't compatible with CDMA at all, something with licensing or patent issues with Qualcomm.
BlueFox721 said:
When I called my wife on Wi-Fi Calling i was able to surf the web as well...I'll double check tomorrow when she is awake though
Click to expand...
Click to collapse
Oh I mean not on wifi - calling I am just talking about 4G LTE. I mean I have the note 3 right now. LOL. I know super old. I can talk on the cell network 4G LTE and surf the internet at the same time. Can you do that with the Unlocked Version and the Sprint Version or one or the other?
Agenesis said:
I have the unlocked version arriving soon and I will be using it with sprint. (With the free 1 year promo)
AFIK only the sprint and unlocked versions are whitelisted to work on sprint. Any other snapdragon models you will need to request a manual request to add your IMEI to the sprint database.
And I believe the Exynos models isn't compatible with CDMA at all, something with licensing or patent issues with Qualcomm.
Click to expand...
Click to collapse
So the one from Amazon or Samsung, you should be fine, Yes the Exyons wont work. That is a bummer.
AtlantaBB said:
Oh I mean not on wifi - calling I am just talking about 4G LTE. I mean I have the note 3 right now. LOL. I know super old. I can talk on the cell network 4G LTE and surf the internet at the same time. Can you do that with the Unlocked Version and the Sprint Version or one or the other?
So the one from Amazon or Samsung, you should be fine, Yes the Exyons wont work. That is a bummer.
Click to expand...
Click to collapse
Since the Note 3 call over data was lost...so they have been trying to implement it in New technologies
https://www.androidcentral.com/volte
BlueFox721 said:
Since the Note 3 call over data was lost...so they have been trying to implement it in New technologies
Click to expand...
Click to collapse
Are you serious. I will be giving up call over data? WHY? Is this like that for Verizon and AT&T? Have they all lost call over data or do they just not want you to be able to do it?
Should I keep my Note 3 for that very reason?
Does any phone like the S8 or S8 Plus have call over data?
AtlantaBB said:
Are you serious. I will be giving up call over data? WHY? Is this like that for Verizon and AT&T? Have they all lost call over data or do they just not want you to be able to do it?
Should I keep my Note 3 for that very reason?
Does any phone like the S8 or S8 Plus have call over data?
Click to expand...
Click to collapse
https://www.androidcentral.com/volte
I am coming from Note 3 as well
BlueFox721 said:
Since the Note 3 call over data was lost...so they have been trying to implement it in New technologies
Click to expand...
Click to collapse
Oh my goodness, looks like my note 3 has two antennas and the newer phones have only 1. that is why i can do both. Why would they make the service worse?
https://community.sprint.com/t5/Buz...e-same-time-with-Sprint-s-Calling/ba-p/961338
The Note 8 wipes the Note 3 out

Unlocked on AT&T

Ok so I have read some stuff that claims if I buy the unlocked Note 9 on best buy's website that my service with at&t will be inferior compared to a note I would have bought through their payment plan BS. Despite both having identical hardware and both being on the same service plan.
Is this true? Is there a easy way around it?
If not, what carriers do not do this?
Because for the past 2 years I have been using an unlocked axon 7, and lately I have noticed the service quality severely drop, and if this is the game AT&T wants to play then I will just move to another carrier and get a better promotion.
reluttr said:
Ok so I have read some stuff that claims if I buy the unlocked Note 9 on best buy's website that my service with at&t will be inferior compared to a note I would have bought through their payment plan BS. Despite both having identical hardware and both being on the same service plan.
Is this true? Is there a easy way around it?
If not, what carriers do not do this?
Because for the past 2 years I have been using an unlocked axon 7, and lately I have noticed the service quality severely drop, and if this is the game AT&T wants to play then I will just move to another carrier and get a better promotion.
Click to expand...
Click to collapse
Going by the unlocked note 8 series on t mobile. I think most functionality works with their Network out of the box.
I'm currently using a unlocked N9 on Sprint, out of the box Rich communication text doesn't work nor does HD calling. Also the damn camera shutter sound cannot be muted lol.
Sent from my SM-N960U1 using Tapatalk
reluttr said:
Ok so I have read some stuff that claims if I buy the unlocked Note 9 on best buy's website that my service with at&t will be inferior compared to a note I would have bought through their payment plan BS. Despite both having identical hardware and both being on the same service plan.
Is this true? Is there a easy way around it?
If not, what carriers do not do this?
Because for the past 2 years I have been using an unlocked axon 7, and lately I have noticed the service quality severely drop, and if this is the game AT&T wants to play then I will just move to another carrier and get a better promotion.
Click to expand...
Click to collapse
I read something similar about using an unlocked version on on T-Mobile but I have had no issues so far. Some people were saying that the carrier versions will fully support all bands but the unlocked ones may not. If worst comes to worst you can just flash carrier firmware on your unlocked version and you'll be good to go.
It's not about the model, it's about the firmware. Regardless of reflashing or outright buying an unlocked firmware, the network detects this.
The result is loss of all network-propriety functions, including: WiFi calling, VoLTE, and other features.
If you don't care about them, power to ya.
Sent from my SM-N960U using Tapatalk
Rev_Nev said:
I read something similar about using an unlocked version on on T-Mobile but I have had no issues so far. Some people were saying that the carrier versions will fully support all bands but the unlocked ones may not. If worst comes to worst you can just flash carrier firmware on your unlocked version and you'll be good to go.
Click to expand...
Click to collapse
Amen Rev. As you mentioned, one can flash the appropriate firmware.
Sent from my SM-N960U1 using Tapatalk
I have unlocked note 9 on AT&T.
Some tests:
volte provisioned - false ...
video calling provisioned - false ...
wifi calling provisioned - false ...
EAB/Presence provisioned - false
Staff unable to turn them on on their end.
fbauto1 said:
I have unlocked note 9 on AT&T.
Some tests:
volte provisioned - false ...
video calling provisioned - false ...
wifi calling provisioned - false ...
EAB/Presence provisioned - false
Staff unable to turn them on on their end.
Click to expand...
Click to collapse
Thanks for the feedback.
Sent from my SM-N960U1 using Tapatalk
disturbd1 said:
It's not about the model, it's about the firmware. Regardless of reflashing or outright buying an unlocked firmware, the network detects this.
The result is loss of all network-propriety functions, including: WiFi calling, VoLTE, and other features.
If you don't care about them, power to ya.
Sent from my SM-N960U using Tapatalk
Click to expand...
Click to collapse
Not sure about AT&T but on TMO, WIFI calling works on my Unlocked N9.
Carriers probably hate when you use unlocked phones because that's money lost for them. So they may make it seem like you're losing something.
jayr04 said:
Not sure about AT&T but on TMO, WIFI calling works on my Unlocked N9.
Carriers probably hate when you use unlocked phones because that's money lost for them. So they may make it seem like you're losing something.
Click to expand...
Click to collapse
TMo sends their HD voice protocol/implementation to Google so it's "baked" into the phone. ATT chooses to be private.
ATT sucks for unlocked devices.
not only do the mentioned services not work, the reception also sucks compared to att branded phones. i have multiple iphones and last gen galaxy phones such as the S8, they all perform very well compared to my unlocked note 9.
i think i'm going to return my note 9 to bestbuy and get it exchanged for ATT branded one.
i can then carrier unlock from att.
unless i switch to Tmobile, no more unlocked devices for me.
it's 2018 and i gotta dial my voicemail on my note 9, what a piece of crap
disturbd1 said:
It's not about the model, it's about the firmware. Regardless of reflashing or outright buying an unlocked firmware, the network detects this.
The result is loss of all network-propriety functions, including: WiFi calling, VoLTE, and other features.
If you don't care about them, power to ya.
Click to expand...
Click to collapse
Wifi calling and voLTE work on T-Mobile on unlocked devices works on my Note 9 works on my Oneplus 6 so it's not firmware based it's all up to the carrier
nycalex said:
ATT sucks for unlocked devices.
not only do the mentioned services not work, the reception also sucks compared to att branded phones. i have multiple iphones and last gen galaxy phones such as the S8, they all perform very well compared to my unlocked note 9.
i think i'm going to return my note 9 to bestbuy and get it exchanged for ATT branded one.
i can then carrier unlock from att.
unless i switch to Tmobile, no more unlocked devices for me.
it's 2018 and i gotta dial my voicemail on my note 9, what a piece of crap
Click to expand...
Click to collapse
I haven't had that issue on AT&T out west . HD calling and stuff doesn't work, but download speed is just the same as it was a carrier branded phone.
Also why not flash the AT&T firmware, instead of returning the phone?
Sent from my Samsung SM-N960U1 using XDA Labs
Keep in mind that if you DO buy the unlocked version, you can flash AT&T's firmware on there for the full experience. You just won't have to deal with AT&T's incompetant SIM Unlock team if you ever leave (or sell it).
nuclearrage said:
I haven't had that issue on AT&T out west . HD calling and stuff doesn't work, but download speed is just the same as it was a carrier branded phone.
Also why not flash the AT&T firmware, instead of returning the phone?
Sent from my Samsung SM-N960U1 using XDA Labs
Click to expand...
Click to collapse
entropism said:
Keep in mind that if you DO buy the unlocked version, you can flash AT&T's firmware on there for the full experience. You just won't have to deal with AT&T's incompetant SIM Unlock team if you ever leave (or sell it).
Click to expand...
Click to collapse
i've been trying to flash ATT firmware with this:
https://forum.xda-developers.com/galaxy-note-9/how-to/stock-official-attodinn960usqu1arg9-t3828691
no luck, seems the file is corrupt.
i know i can download official ATT stock firmware from sammobile.com.
but here;s the question:
every single usa version of the phone has the bootloader locked and safestrap does not work in oreo 8.1 as far as i'm concerned.
how do i flash this into my note9?
nycalex said:
ATT sucks for unlocked devices.
not only do the mentioned services not work, the reception also sucks compared to att branded phones. i have multiple iphones and last gen galaxy phones such as the S8, they all perform very well compared to my unlocked note 9.
i think i'm going to return my note 9 to bestbuy and get it exchanged for ATT branded one.
i can then carrier unlock from att.
unless i switch to Tmobile, no more unlocked devices for me.
it's 2018 and i gotta dial my voicemail on my note 9, what a piece of crap
Click to expand...
Click to collapse
just flash the official ATT firmware. That's what I did and got all the ATT features
fbauto1 said:
just flash the official ATT firmware. That's what I did and got all the ATT features
Click to expand...
Click to collapse
Hate to sound like an idiot but is flashing hard to do? I have had note phones since the note 2 and have always bought carrier branded phones but thinking of jumping on unlocked version this time.
Sent from my [device_name] using XDA-Developers Legacy app
No flashing isn't hard. I have not done it for a while. Just make sure to read a few threads on it. Make sure you're using the latest method as some details can change and of course RTFM more than once and all the details. And if you're uncertain don't be a guinea pig and wait until some veterans verify the process. Soft bricking is possible and unbricking can be impossible for the technologically inclined. I forgot what phone, I think it was actually Galaxy Tab S2 I thought I hard bricked. Took me a couple days to get it back to functioning. There are many stories this some worse than mine.
fbauto1 said:
just flash the official ATT firmware. That's what I did and got all the ATT features
Click to expand...
Click to collapse
could you kindly inform me on how to do this?
is it even possible to flash in my unlocked note 9? aren't all usa version bootloader locked?
how did you flash yours?
thank you for the help
@rbiter said:
No flashing isn't hard. I have not done it for a while. Just make sure to read a few threads on it. Make sure you're using the latest method as some details can change and of course RTFM more than once and all the details. And if you're uncertain don't be a guinea pig and wait until some veterans verify the process. Soft bricking is possible and unbricking can be impossible for the technologically inclined. I forgot what phone, I think it was actually Galaxy Tab S2 I thought I hard bricked. Took me a couple days to get it back to functioning. There are many stories this some worse than mine.
Click to expand...
Click to collapse
Thanks, will check into it. Still on the fence with getting unlocked ATT phone. Someone in another forum said he has bought two unlocked Samsung's for ATT and both had issues staying on LTE. But he hadn't flashed ATT firmware .. He was in low signal area so don't know if he was just unlucky or what...
Sent from my [device_name] using XDA-Developers Legacy app
Rsmin said:
Hate to sound like an idiot but is flashing hard to do? I have had note phones since the note 2 and have always bought carrier branded phones but thinking of jumping on unlocked version this time.
Sent from my [device_name] using XDA-Developers Legacy app
Click to expand...
Click to collapse
nycalex said:
could you kindly inform me on how to do this?
is it even possible to flash in my unlocked note 9? aren't all usa version bootloader locked?
how did you flash yours?
thank you for the help
Click to expand...
Click to collapse
I also have a US unlocked n9, which i got directly from Samsung.
Here, there's a guide in
https://www.sammobile.com/firmwares/SM-N960U1/ATT/download/N960U1UEU1ARH2/231817/
You can either download the firmware from the link above, or from Venom's ATT thread. Either way, if you want the latest , just flash either, then trigger OTA. That's what I did. Now I'm on latest official ATT fw in my US unlocked n9.
And no, you don't need an unlocked bootloader for this. Will NOT trip know since these are OFFICIAL firmwares.

Unlocked version wifi calling for Verizon - available now?

Searched all over the internet and can’t find the latest answer.
I am ready to pull the trigger on Note 9 but dont want to deal with VZ bloatware. I know when Note 9 was originally launched, the unlocked version didnt have the wifi calling for Verizon.
I know S9/S9+ were the same but with an update back in August, wifi calling on unlocked version became available. Has the same update came out for Note 9 yet?
I have the Verizon 8/512 version.
There really is not much bloat, like in the past.
4 apps that I wouldn't use, with only the Verizon Voicemail app that cannot be disabled.
nayabryan said:
Searched all over the internet and can’t find the latest answer.
I am ready to pull the trigger on Note 9 but dont want to deal with VZ bloatware. I know when Note 9 was originally launched, the unlocked version didnt have the wifi calling for Verizon.
I know S9/S9+ were the same but with an update back in August, wifi calling on unlocked version became available. Has the same update came out for Note 9 yet?
Click to expand...
Click to collapse
Unfortunately Note 9 unlocked/unbranded firmware still does not have Wi-Fi Calling when using Verizon. This is true even on the latest Pie beta. It's something I am actively tracking. For the tech folks in the room, it's turned off in customer.xml.
pizza_pablo said:
I have the Verizon 8/512 version.
There really is not much bloat, like in the past.
4 apps that I wouldn't use, with only the Verizon Voicemail app that cannot be disabled.
Click to expand...
Click to collapse
Could you possibly send me a link for the directions you took to flash your phone? I'm in the same boat, and I would really like wifi calling. Thanks
jayfrom805 said:
Could you possibly send me a link for the directions you took to flash your phone? I'm in the same boat, and I would really like wifi calling. Thanks
Click to expand...
Click to collapse
Sorry, I haven't flashed anything on this phone.
Did you mean to quote someone else?
pizza_pablo said:
Sorry, I haven't flashed anything on this phone.
Did you mean to quote someone else?
Click to expand...
Click to collapse
Oh sorry, I assumed your phone use to be unlocked but I guess you had the Verizon software to start with.
jayfrom805 said:
Oh sorry, I assumed your phone use to be unlocked but I guess you had the Verizon software to start with.
Click to expand...
Click to collapse
Yes. My Note 9 is Verizon branded.
If you are looking for Verizon Oreo, I believe it is in this OP. I believe the patched version of odin must be used.
https://forum.xda-developers.com/ga...ck-960u-firmware-att-vzw-tmo-spr-usc-t3837086

Question Completely lost here. Tmobile to Verizon

Afternoon all. Haven't been on these forums in some time. Started on the galaxy nexus and eventually faded away from any tinkering a few years ago. Currently using an S21 Ultra that was t-mobile locked. Got it unlocked and switched to Verizon. Trying to research everything I can to get myself on the unlocked or VZW software to make sure I've got all that I should be getting from VZW.
I've so far found samkey to change ny CSC, unlocked software and a whole bunch of other **** and I'm completely lost
Any chance I can get pointed in the right direction? Nothing seems to make sense to me for some reason.
Sorry to come off as a bit stupid, I'm just very much out of practice.
It probably work better on AT&T I think.
Does T-Mobile Phone Work On Verizon? - Internet Access Guide
In this article, we have pinpointed all the factors that are related to the working of TMobile phone on Verizon. Let’s first discover what these both are.
internet-access-guide.com
AT&T generally has better tech support although it may take a few calls.
blackhawk said:
It probably work better on AT&T I think.
Does T-Mobile Phone Work On Verizon? - Internet Access Guide
In this article, we have pinpointed all the factors that are related to the working of TMobile phone on Verizon. Let’s first discover what these both are.
internet-access-guide.com
AT&T generally has better tech support although it may take a few calls.
Click to expand...
Click to collapse
The phone has all the radios needed, just have to update the software/csc to make use of them.
madzozs said:
Afternoon all. Haven't been on these forums in some time. Started on the galaxy nexus and eventually faded away from any tinkering a few years ago. Currently using an S21 Ultra that was t-mobile locked. Got it unlocked and switched to Verizon. Trying to research everything I can to get myself on the unlocked or VZW software to make sure I've got all that I should be getting from VZW.
I've so far found samkey to change ny CSC, unlocked software and a whole bunch of other **** and I'm completely lost
Any chance I can get pointed in the right direction? Nothing seems to make sense to me for some reason.
Sorry to come off as a bit stupid, I'm just very much out of practice.
Click to expand...
Click to collapse
You're kind of in no mans land. Unless you have a very good reason to change service to Verizon, Tmobile would be the best option. Samkey won't change your Primary CSC to VZW. Verizon Firmware will remain in conflict with your TMO Primary CSC. Hard to say what compatibility issues this evokes. Samsung is making it more challenging to mix and match Firmware/CSC's. If you have a Multi-CSC device normally you SHOULD be able open the dialer and enter *#272*IMEInumber# (In the thread replace IMEInumber with your actual IMEI Number). Press the Dial Icon, you should see a screen with the list of available CSC codes for your device. Select VZW and tap the Install option. Another user with similar issues stated Android 11 eliminated Multi-CSC options so if you are bent on having Verizon as your Service Provider give it a shot and see what happens.
Circumstances changed and my reception has taken a serious downgrade. Add in the awful experience getting the network unlock done. I changed to VZW already.
madzozs said:
Circumstances changed and my reception has taken a serious downgrade. Add in the awful experience getting the network unlock done. I changed to VZW already.
Click to expand...
Click to collapse
Well if you're fine being on "unlocked" firmware, just flash to G998U1
madzozs said:
Afternoon all. Haven't been on these forums in some time. Started on the galaxy nexus and eventually faded away from any tinkering a few years ago. Currently using an S21 Ultra that was t-mobile locked. Got it unlocked and switched to Verizon. Trying to research everything I can to get myself on the unlocked or VZW software to make sure I've got all that I should be getting from VZW.
I've so far found samkey to change ny CSC, unlocked software and a whole bunch of other **** and I'm completely lost
Any chance I can get pointed in the right direction? Nothing seems to make sense to me for some reason.
Sorry to come off as a bit stupid, I'm just very much out of practice.
Click to expand...
Click to collapse
Honestly, I haven't flashed a phone since my galaxy s5. I'm in the exact opposite situation you're in. Was going to try flashing tmobile firmware, and saw this post. Curious if it all worked out for ya
Not hard at all. Fire up ODIN, use the XAA (Or whatever region you are) U1 firmware, flash the wipe CSC in ODIN, boot, insert VZW SIM when it asks. Done.
*Edit I flashed a Tmob to unlocked in about 5 minutes. Check the U1 firmware post for instructions. https://forum.xda-developers.com/t/...1-firmware-links.4220223/page-6#post-85580269

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