US Variants - Galaxy S III I9305 (4G LTE + 2GB RAM) Q&A, Help &

Can these roms be used for some Us variants. The specs seem the same.

How can you say the specs seem to be the same when they are COMPLETELY different? The only thing the same is the ram & LTE but even the LTE bands are all different... The US variant only has Dual Core Snapdragon when the I9305 is a Quad CORE Exynos
Different different and Yehh ummm DIFFerent

btemtd said:
How can you say the specs seem to be the same when they are COMPLETELY different? The only thing the same is the ram & LTE but even the LTE bands are all different... The US variant only has Dual Core Snapdragon when the I9305 is a Quad CORE Exynos
Different different and Yehh ummm DIFFerent
Click to expand...
Click to collapse
There are US variants of the M3, especially for T-Mobile. Calm down.

So your saying there are I9305 being sold in the US on Plans? I am sure US t-mobile has the 1900 band but thats not LTE, I wouldnt think they would sell these on a contract knowing the LTE wont work.. Unless there is a whole new version with Exynos Quad/2GB ram and runs on the american LTE? Which one is this?
I have heard of someone in america using the I9305 but it was the European/Australian Variant. And there is the I9305T which is Telstra Australia Variant and another European company has there own model the I9305N... But yeh I never heard of America having there own Model of the I9305.
Edit: when the op mentioned At&T it triggered the snapdragon thought lol which i know are pretty different, and it is why i said they were, And I was calm by the way I seem to use caps when i want to emphasize words

Related

[Q] Note 4 on AT&T, T-Mobile or International Version

Hello guys,
I am about to purchase Samsung note 4 (yeaaaaaaaaaaaa) and I came across these three option.
To buy an unlocked phone from AT&T, T-Mobile or international version?
Any differences between these?
I am planning on putting some custom rom in the future, will i have any difficulties if i get AT&T or T-mobile?
I also live in the UK, will this affect me?
Thanks for your tips.
cotsios26 said:
Hello guys,
I am about to purchase Samsung note 4 (yeaaaaaaaaaaaa) and I came across these three option.
To buy an unlocked phone from AT&T, T-Mobile or international version?
Any differences between these?
I am planning on putting some custom rom in the future, will i have any difficulties if i get AT&T or T-mobile?
I also live in the UK, will this affect me?
Thanks for your tips.
Click to expand...
Click to collapse
Att has a locked bootloader - so if you want to flash custom roms do not buy that one. Tmobile version can flash custom roms and so can the international one - I don't know about Englnad, but I know the International Version (at least on the S5) cannot be used in teh states if you want to get LTE - the international phone doesn't have the correct bands to get LTE in the US - I cannot say that is for sure on the NOTE 4 - but it is definately how it was on the S5 and I would guess that at least in this area, they are the same.
So I htink you should get specks for both Tmobile and International and make sure they have the bands you need to get LTE in England. That would be the only real difference between the two from what I can tell anyway.
GOOD LUCK!
mocsab said:
Att has a locked bootloader - so if you want to flash custom roms do not buy that one. Tmobile version can flash custom roms and so can the international one - I don't know about Englnad, but I know the International Version (at least on the S5) cannot be used in teh states if you want to get LTE - the international phone doesn't have the correct bands to get LTE in the US - I cannot say that is for sure on the NOTE 4 - but it is definately how it was on the S5 and I would guess that at least in this area, they are the same.
So I htink you should get specks for both Tmobile and International and make sure they have the bands you need to get LTE in England. That would be the only real difference between the two from what I can tell anyway.
GOOD LUCK!
Click to expand...
Click to collapse
Ok thanks for the information!
The details I have for the T-Mobile version is
Quad Band GSM
UMTS: Band I (2100), Band II (1900), Band IV (1700/2100), Band V (850)
LTE: 1, 2, 3, 4, 5, 7, 8, 12, 17
SIM: Micro-SIM
Model # SM-N910T
Im not sure if this LTE works in the UK.
I know that might be a bit off topic, but I am interested in LG G3 as well. What are your thoughs compared to Note 4.
Does the difference in price tag (330GBP for the G3 to 530GBO for Note 4) worth it?
The LG G3 is not even in the same ballpark.
Don't do it.
I don't know why anyone would recommend the international version. It has no warranty and NO support for LTE in North America. The T-Mobile version is fully compatible with AT&T, and works quite well (I am using it myself). LTE speeds are excellent, along with reception. I have no complaints. The only thing the AT&T might offer is HD voice and carrier aggregation.
The op resides in Europe (UK). Get the International snapdragon that works with your carrier's bands. And it also seems that the sm-n910f has all the same bands as the t mobile version
cotsios26 said:
Ok thanks for the information!
The details I have for the T-Mobile version is
Quad Band GSM
UMTS: Band I (2100), Band II (1900), Band IV (1700/2100), Band V (850)
LTE: 1, 2, 3, 4, 5, 7, 8, 12, 17
SIM: Micro-SIM
Model # SM-N910T
Im not sure if this LTE works in the UK.
I know that might be a bit off topic, but I am interested in LG G3 as well. What are your thoughs compared to Note 4.
Does the difference in price tag (330GBP for the G3 to 530GBO for Note 4) worth it?
Click to expand...
Click to collapse
I can;t speak aobut the LG - Never used it - no desire to - The Note 4 is simply the most amazing phone ever made - no comparison in my book - regarding TMOBILE SUPPORTED LTE BANDS _ I just don't know much about which bands are used by providers in Europe - I know their phones are not compatible here in the US - at least not on any phone I have tried - but I don't know if the same is true with US phones in Europe or england. Either way, good luck.
Android_Monsters said:
The LG G3 is not even in the same ballpark.
Don't do it.
Click to expand...
Click to collapse
So Note4 does worth to spend around 200GBP more for it?
MattMJB0188 said:
I don't know why anyone would recommend the international version. It has no warranty and NO support for LTE in North America. The T-Mobile version is fully compatible with AT&T, and works quite well (I am using it myself). LTE speeds are excellent, along with reception. I have no complaints. The only thing the AT&T might offer is HD voice and carrier aggregation.
Click to expand...
Click to collapse
I live in UK so thats why I am wondering about AT&T and T-Mobile versions, they are both unlocked though.
As far as I know, I will not buy AT&T cz of the locked bootloader.
mbonus said:
The op resides in Europe (UK). Get the International snapdragon that works with your carrier's bands. And it also seems that the sm-n910f has all the same bands as the t mobile version
Click to expand...
Click to collapse
I found T-Mobile version around 490GBP whereas international version is more expensive, but they say they have the same frequencies. So im guessing i wont have any problems in the uk!?
mocsab said:
I can;t speak aobut the LG - Never used it - no desire to - The Note 4 is simply the most amazing phone ever made - no comparison in my book - regarding TMOBILE SUPPORTED LTE BANDS _ I just don't know much about which bands are used by providers in Europe - I know their phones are not compatible here in the US - at least not on any phone I have tried - but I don't know if the same is true with US phones in Europe or england. Either way, good luck.
Click to expand...
Click to collapse
Alright, thanks a lot.
I also found N910K version which is the Korean version. Is it the one with the Octa-core CPU, or Im mistaken?
cotsios26 said:
I live in UK so thats why I am wondering about AT&T and T-Mobile versions, they are both unlocked though.
As far as I know, I will not buy AT&T cz of the locked bootloader.
Click to expand...
Click to collapse
I didn't see you live in the UK. In that case, i don't know about the T-Mobile version. I always thought Samsung had its own unlocked European version?
MattMJB0188 said:
I didn't see you live in the UK. In that case, i don't know about the T-Mobile version. I always thought Samsung had its own unlocked European version?
Click to expand...
Click to collapse
Yes they do have it. But I found a T-Mobile version cheaper than the international version and I was wondering If i should buy it and if it would have any compatibility issues with Europe.
cotsios26 said:
Yes they do have it. But I found a T-Mobile version cheaper than the international version and I was wondering If i should buy it and if it would have any compatibility issues with Europe.
Click to expand...
Click to collapse
I'm assuming the T-Mobile version N910T would have no warranty support in your country.
cotsios26 said:
Yes they do have it. But I found a T-Mobile version cheaper than the international version and I was wondering If i should buy it and if it would have any compatibility issues with Europe.
Click to expand...
Click to collapse
I honestly don't know about TMOBILE working for LTE in the UK - the only experience I have is attempting to use an International S5 in the US and when I tried, I could not get LTE - I assumed that the NOTE and the S5 have the same bands - if that is true, then International phones won't get LTE on ATT in the US (I don't know about TMOBILE) and regarding which bands are supported by Carriers in the UK - that is where I am completely lost - a

Questions about Nexus 6

As the title says, i need to know since i wont find anything anywhere.
Next month ill be buying the Nexus 6 comming from a note 3
Whats the difference in model number? Eg XT1100, XT1103
International and US version of the phone.
Is there any hardware specific modem changes that i should be aware of before buying it?
Does it matters to me? (Living in Sweden)
Are all custom roms compatible with both model numbers?
Thanks in advance.
International model (XT1100) is made for GSM, as networks in the developed world are all GSM.
N. America model (XT1103) is backwards-compatible with CDMA2000, and also supports some LTE bands unique to the US (Sprint & Verizon, mostly).
Unless noted otherwise by the dev, all the roms here are supported on both models.
synisterwolf said:
International model (XT1100) is made for GSM, as networks in the developed world are all GSM.
N. America model (XT1103) is backwards-compatible with CDMA2000, and also supports some LTE bands unique to the US (Sprint & Verizon, mostly).
Unless noted otherwise by the dev, all the roms here are supported on both models.
Click to expand...
Click to collapse
So in other words, i want the XT1100 version of the device since im not in the us and Sprint nor Verizon is available here in Sweden.
Thanks! Great info
mattish.91 said:
So in other words, i want the XT1100 version of the device since im not in the us and Sprint nor Verizon is available here in Sweden.
Thanks! Great info
Click to expand...
Click to collapse
The 1103 US version has a different radio chip wich supports different LTE bands then the 1100 World (including EU) version.
Custom ROMs work on both models. No hardware changes (SD805 and 3GB RAM on both).
Only the radio hardware is different.
The XT1103 supports CDMA from the stone-age, don't know why the americans (VZW/Sprint) haven't moved on yet.
The XT1100 supports the required LTE bands to be used in Sweden. Most likely the common EU Bands (Band 3/Band 7/Band 20).
The XT1103 supports 3 and 7, but not 20 which is the main LTE band in European countries.

so Snapdragon 845 is an LTE monster, but is Exynos?

after watching Pocket Now's video on the Note 9's LTE speed, it got me excited. Excited til I realized their unit is a snapdragon 845 and the Exynos will have its own benchmarks.
Anyone have any idea how the Exynos version compares?
didn't watch video, but what are the actual results?
i have unlocked usa version with ATT LTE, i'm sure mine is the Exynos version. My results:
download = 51.3 mbps
upload = 6.2 mbps
are my test results in line with the results from the video?
Mine is an exynos version on 3uk and I recorded 73.2 down and 42.2 up. Upload speed is 4 times my home broadband speed
nycalex said:
i have unlocked usa version with ATT LTE, i'm sure mine is the Exynos version.
Click to expand...
Click to collapse
It's not.
My Exynos Note9 result
entropism said:
It's not.
Click to expand...
Click to collapse
you are right, even unlocked ones are snapdragon
Dolgogi said:
My Exynos Note9 result
Click to expand...
Click to collapse
what the heck......
i'm in NY metro and my LTE speeds suck
Updated test
For a comparison, here's my Note8 Exynos model result.
Tested in the same location last week before my Note9 arrived.
The test's were done at almost the same time last week and today
nycalex said:
didn't watch video, but what are the actual results?
i have unlocked usa version with ATT LTE, i'm sure mine is the Exynos version. My results:
download = 51.3 mbps
upload = 6.2 mbps
are my test results in line with the results from the video?
Click to expand...
Click to collapse
the tldw is 160mbps speed test in congested downtown NYC, on t-mobile.
soraxd said:
the tldw is 160mbps speed test in congested downtown NYC, on t-mobile.
Click to expand...
Click to collapse
i'm about 5 miles from there and getting 51mbps on an unlocked version with ATT as the carrier.
this is seriously pissing me off.
i'm going to exchange my unlocked one for an ATT branded one.
screw unlocked, carrier branded it is going forward
Unlocked US version on AT&T, pretty poor signal strength here at work, but still phenomenal speeds considering.
nycalex said:
you are right, even unlocked ones are snapdragon
what the heck......
i'm in NY metro and my LTE speeds suck
Click to expand...
Click to collapse
Because AT&T's main bands are 71 and another one which i forgot which aren't supported on the US unlocked variant or any other. They're not gunna treat unlocked customers like they do their own.When you have a carrier, it is important to know these types of things when choosing your phone. Just because it supports GSM and CDMA means almost nothing to you (unless you plan on switching carriers a few times in the lifesoan of the phone) as AT&T only uses GSM. The unlocked supports more bands but no model supports all of them. You also have to take into account carrier features like VoLTE and VoWiFi.
LTE/modem speeds are hard to test as the actual speed vary mostly from the network towers, how many connected users yours have, how much they download, the signal strength and so on.
For a real tests a lab is needed and from there are the stated measurements from the manufacturers. The exynos model is good.
SamGuy2020 said:
Because AT&T's main bands are 71 and another one which i forgot which aren't supported on the US unlocked variant or any other. They're not gunna treat unlocked customers like they do their own.When you have a carrier, it is important to know these types of things when choosing your phone. Just because it supports GSM and CDMA means almost nothing to you (unless you plan on switching carriers a few times in the lifesoan of the phone) as AT&T only uses GSM. The unlocked supports more bands but no model supports all of them. You also have to take into account carrier features like VoLTE and VoWiFi.
Click to expand...
Click to collapse
The US Unlocked variant DOES support band 71. It supports all the bands any of the US Carriers use.
You are correct about VoLTE and WiFi calling using the unlocked phone on ATT. However, both those features work perfectly on T-Mobile.
If you have ATT and want VoLTE or WiFi calling, or for some reason you don't think you're getting full band support (you are), then just flash the ATT firmware. They are all the SAME EXACT device. No difference in hardware at all. Been this way since the S8/+.
It's important to know these types of things when choosing your phone.
Exynos ee Coventry
Mr. Orange 645 said:
The US Unlocked variant DOES support band 71. It supports all the bands any of the US Carriers use.
You are correct about VoLTE and WiFi calling using the unlocked phone on ATT. However, both those features work perfectly on T-Mobile.
If you have ATT and want VoLTE or WiFi calling, or for some reason you don't think you're getting full band support (you are), then just flash the ATT firmware. They are all the SAME EXACT device. No difference in hardware at all. Been this way since the S8/+.
It's important to know these types of things when choosing your phone.
Click to expand...
Click to collapse
Flashing ATT firmware in odin wont change csc since s7
SamGuy2020 said:
Flashing ATT firmware in odin wont change csc since s7
Click to expand...
Click to collapse
CSC changes automatically depending on what SIM you have installed.

No Support For CDMA On Exynos?

Is it still true that the Exynos modem doesn't support CDMA networks? Every international s10 model I find shows GSM only in the spec sheet.
Low_Key_Slaps said:
Is it still true that the Exynos modem doesn't support CDMA networks? Every international s10 model I find shows GSM only in the spec sheet.
Click to expand...
Click to collapse
Nope.
That's the reason why Samsung still uses Snapdragon cause the exynos they make doesn't support cdma
Actually, I think the newest Exynos chips do support CDMA at least in part. I'm not sure it's fully supported but the weird relationship between Qualcomm and Samsung probably has something to do with it. Samsung actually makes the chips for Qualcomm so they sort of feed each other.

differences between the exynos version and the snapdragon version ?

my question is:
what are the substantial differences between the exynos version and the snapdragon version?
I am italian, and I don't want the exynos model because battery life and reception are worse than the snapdragon version.
the cheapest way to have a snap version is to take a Chinese one, sm-g9730, and I'd like to know from those who understand more than me what the differences would be compared to a European s10.
thank you so much
This should help get you started;
http://phonedb.net/index.php?m=device&s=compare&ids=14833.14844.14890
Hi, thanks for the reply. Besides the hardware differences, are there any relevant software differences?
For example, the galaxy store, or the store of themes or other software limitation.
The main one I can think of is Samsung Pay.
There are varied experiences from across the community. Some people able to get it to work in regions not intended for their device whereas others are not.
Galaxy Store and Themes will work irregardless of where you are located. Rooted or not.
As for choosing the Snapdragon over Exynos, it appears you actually lose a network band in Italy (Band 32 - 1500). See attached image.
Band 32 is a downlink which means you're losing faster download capabilities by choosing Snapdragon.
A_H_E said:
The main one I can think of is Samsung Pay.
There are varied experiences from across the community. Some people able to get it to work in regions not intended for their device whereas others are not.
Galaxy Store and Themes will work irregardless of where you are located. Rooted or not.
As for choosing the Snapdragon over Exynos, it appears you actually lose a network band in Italy (Band 32 - 1500). See attached image.
Band 32 is a downlink which means you're losing faster download capabilities by choosing Snapdragon.
Click to expand...
Click to collapse
is this band missing on both the Chinese and US versions?
axorazor said:
is this band missing on both the Chinese and US versions?
Click to expand...
Click to collapse
Yes. Only available on the Exynos. If your Carrier doesn't utilize this band, you're not losing anything.
A_H_E said:
Yes. Only available on the Exynos. If your Carrier doesn't utilize this band, you're not losing anything.
Click to expand...
Click to collapse
my carrier,vodafone, uses this band for "4.5G", but honestly 4G + is already quite fast and 4.5G where I live I've never seen it (my current phone supports it)
axorazor said:
my carrier,vodafone, uses this band for "4.5G", but honestly 4G + is already quite fast and 4.5G where I live I've never seen it (my current phone supports it)
Click to expand...
Click to collapse
Fair enough. You'll now need to decide if you can live with or without the potential benefits of faster downloads.
I have one last doubt. some users of an Italian forum have questioned whether the g9730 is able to correctly aggregate band 20 to hook up the 4g plus.
someone in possession of a samsung s10 / s10 + / s10e HK / Chinese could test if the phone aggregates band 20 when it is in 4g +?
there is an app in the play store, network cell info lite, when you open it in the first panel there is an indication of the aggregate bands.
thank you

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