SM-G955U? - Samsung Galaxy S8+ Questions & Answers

I thought that the Verizon variant was supposed to be SM-G955V but mine says SM-G955U. What's the deal with that?

My Verizon S8+ also shows 955U in settings, however the box says 955UZVV. The phone came with all the installed Verizon bloat. Maybe all the base models are 955U just with a custom firmware like the S7 series.

Salval said:
I thought that the Verizon variant was supposed to be SM-G955V but mine says SM-G955U. What's the deal with that?
Click to expand...
Click to collapse
Mine also says that, but I think it's because they just shortened the model name. The full model name for Verizon is SM-G955UZKAVZW. While the Unlocked versions is SM-G955UZKAXAA.

Related

What's the best unclocked GS6 to buy?

I have the AT&T version which is locked but I want to get an unlocked version of the GS6. Which one is the best to get? International? T-Mobile? I want the one that has the most support on the development side.
I think the G920F (s6Flat) or G925F (s6Edge) would be the best, because I've seen some kernels just for the international variant and no other. Plus, it's compatible with all if not, most roms. made for the S6. It' s (I think) the cheapest too. Although, I'm not too sure about network bands and compatibility with AT&T.
I have a g-925f, the edge unlocked. Works great on AT&T. Just keep in mind that you aren't going to get samsung pay on an international unlocked model. Learned that the hard way.
Jonny_Whitey said:
I have a g-925f, the edge unlocked. Works great on AT&T. Just keep in mind that you aren't going to get samsung pay on an international unlocked model. Learned that the hard way.
Click to expand...
Click to collapse
I don't care about Samsung pay. I will get the regular 920F since it's got the most support.
Capt said:
I don't care about Samsung pay. I will get the regular 920F since it's got the most support.
Click to expand...
Click to collapse
If I'm right, most G920F roms, kernels, and recovery's should work the the G925F. So both have equal support.
Or should I get the nexus 6p?
I bought the S6 from B and H Photo online store. The phone is carrier and region unlocked which means it will work anywhere in the world. It came with no bloat except ANT radio which I disabled. It's a G920i from Australia and came with Australian wall charger but I called the store and they sent me a US travel charger for free. B and H is good for customer satisfaction.

T-mobile Wi-fi calling and Samsung Pay on Samsung Galaxy S7 Unlocked International?

I have a Samsung Galaxy s7 Edge international version g935f from Europe, I want to not root it and be able to get tmobile wifi calling and samsung pay, I saw there were forums on changing the csc code or adding a few files into the device but none were clear on how to do it, so how can do it without putting the tmobile firmware on and junk and having to go through a lot of hassle thanks
I've been trying too figure this out since I got my phone. If you have any luck please let me know
Sent from my SM-G935F using Tapatalk
I don't know about the Tmobile wifi calling, but I have a G930F, I use a fireware(CSC code: XSG) , installed the latest Samsung Pay and Samsung Pay Frame from Apkmirror.com. I have made a couple of purchase by Samsung Pay with my BOA debit card.
Has anyone found an answer since this thread was made?
Looking to upgrade from my S6 and I'd like to know if I can get WiFi calling on the international model.
Why not buy the unlocked SM-G930U where samsung pay, wifi calling and VoLTE all works instead of SM-G930F?
Sent from my SM-G930U using Tapatalk
Apparently the only way to wifi call is flash the tmobile rom which allows samsung pay, however if u want samsung pay u just change the Csc but it's easier to just go ahead and flash it with the entire rom for another country, i used to use wifi calling on my old phone, however, I don't plan on doing anything with my new p now but I can say it's worth it to buy international version over the T-Mobile, if it's only wifi calling you are about then it's not worth it, samsung pay will be available to all international versions soon, you may be lucky and get a phone from a country that has it allowed (I know newegg sells the us unlocked international version for 699 and it allows samsung pay) so far it's in 5 countries. The international version is faster, almost no bloatware (samsung makes u choose to install most apps that used to make bloatware). U can use any app that has calling over wifi. Also samsung added a feature that substitutes for wifi calling called enhanced messaging that's basically I message for Android so u can text over wifi.
EncryptedCurse said:
Has anyone found an answer since this thread was made?
Looking to upgrade from my S6 and I'd like to know if I can get WiFi calling on the international model.
Click to expand...
Click to collapse
Check my latest reply get my answer, but in short the unlocked international (g935f and g 930f) is better
kirdroid said:
Why not buy the unlocked SM-G930U where samsung pay, wifi calling and VoLTE all works instead of SM-G930F?
Sent from my SM-G930U using Tapatalk
Click to expand...
Click to collapse
The unlocked international has a different processer (the Samsung built exynos chip which is basically made for it) and it outperforms the snapdragon counterpart in the us carrier versions. Also over a GB more of storage due to no carrier bloatware. No contract or ugly logos on the back, there are a few downsides to international unlocked but it overall is better and usually cheaper a bit
zakmza123 said:
The unlocked international has a different processer (the Samsung built exynos chip which is basically made for it) and it outperforms the snapdragon counterpart in the us carrier versions. Also over a GB more of storage due to no carrier bloatware. No contract or ugly logos on the back, there are a few downsides to international unlocked but it overall is better and usually cheaper a bit
Click to expand...
Click to collapse
You didn't read my post .. did you? The unlocked US model is the G930U/G935U which is the non carrier version, it's not the useless carrier crap version with carrier logos and their bloat.
Only thing I agree was the exynos portion which is obviously better than the SD 820.
Sent from my SM-G930U using Tapatalk
kirdroid said:
You didn't read my post .. did you? The unlocked US model is the G930U/G935U which is the non carrier version, it's not the useless carrier crap version with carrier logos and their bloat.
Only thing I agree was the exynos portion which is obviously better than the SD 820.
Sent from my SM-G930U using Tapatalk
Click to expand...
Click to collapse
Oops I read it but didn't know that the u was different I thought it was a carrier, got it confused with the x which is Verizon. I'm pretty sure it has everything but the volte and wifi calling I think that's different for each carrier, I agree with u then buy either the u or f, it's just sometimes u find the f cheaper a bit like on Amazon the edge f is 655 but the u is for 700 at newegg (cheapest) or 800 at bestbuy

Can I flash ee uk firmware on unlocked snapdragon s8 plus?

I've just bought a galaxy s8 plus on gumtree and just realised it's an American unlocked version. I wanted to flash EE firmware to enable Wi-Fi calling but I'm not sure if it's still possible using Odin as the uk phones have different chipsets.
Can anyone confirm either way?
Thanks in advance.
sjred_uk said:
I've just bought a galaxy s8 plus on gumtree and just realised it's an American unlocked version. I wanted to flash EE firmware to enable Wi-Fi calling but I'm not sure if it's still possible using Odin as the uk phones have different chipsets.
Can anyone confirm either way?
Thanks in advance.
Click to expand...
Click to collapse
Snapdragon variant phones don't support the band's here in the UK so I don't think it will work. Vice versa an exynos variant won't work in the US
sofir786 said:
Snapdragon variant phones don't support the band's here in the UK so I don't think it will work. Vice versa an exynos variant won't work in the US
Click to expand...
Click to collapse
I was afraid that would be the case.
Thanks for letting me know.
sofir786 said:
Snapdragon variant phones don't support the band's here in the UK so I don't think it will work. Vice versa an exynos variant won't work in the US
Click to expand...
Click to collapse
The phone does work ok here in the UK along with 4g. I don't expect to get. As good coverage though. Are you sure it wouldn't work?
sjred_uk said:
I've just bought a galaxy s8 plus on gumtree and just realised it's an American unlocked version. I wanted to flash EE firmware to enable Wi-Fi calling but I'm not sure if it's still possible using Odin as the uk phones have different chipsets.
Can anyone confirm either way?
Thanks in advance.
Click to expand...
Click to collapse
flash exynos rom on snapdragon , great idea if you want a brick. No joke, it won't work for sure. and if you flash the Exynos firmware with odin , including bootloader , it would be an hard brick, won't turn on , no more recovery or download mode, just completely bricked. So just no. and wifi calling is nothing to do with the phone but with your carrier and or your current subscription. if your carrier doesn't support wifi calling you won't have that option, so other firmware or even force to show that option changes nothing as you would have the same carrier .
and of course a csc (firmware depend of the country) works only with the right SIM card , I mean samsung block the phone if you use an American SIM card on a European phone. European phone works only with European SIM card and European carrier
sjred_uk said:
The phone does work ok here in the UK along with 4g. I don't expect to get. As good coverage though. Are you sure it wouldn't work?
Click to expand...
Click to collapse
Trying to flash an EE UK firmware that's designed for exynos variant will fail, the 2 aren't compatible, so whatever you have with it you are u unfortunately stuck with
sofir786 said:
Trying to flash an EE UK firmware that's designed for exynos variant will fail, the 2 aren't compatible, so whatever you have with it you are u unfortunately stuck with
Click to expand...
Click to collapse
OK thanks very much for your help.
Regards
Simon
sjred_uk said:
OK thanks very much for your help.
Regards
Simon
Click to expand...
Click to collapse
Out of curiosity, what sim is in there atm?
sofir786 said:
Out of curiosity, what sim is in there atm?
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Click to collapse
It's an unlocked phone no sim card with it. It says unlocked on the box. The model number is smg955u1
sjred_uk said:
It's an unlocked phone no sim card with it. It says unlocked on the box. The model number is smg955u1
Click to expand...
Click to collapse
Sorry I just realised what you meant.
It's got my EE SIM in it.
sjred_uk said:
Sorry I just realised what you meant.
It's got my EE SIM in it.
Click to expand...
Click to collapse
Ah okay cool, Have you checked if it's ever been rooted at all at any point?
sofir786 said:
Snapdragon variant phones don't support the band's here in the UK so I don't think it will work. Vice versa an exynos variant won't work in the US
Click to expand...
Click to collapse
Dude what?
http://m.gsmarena.com/network-bands.php3?sCountry=United+Kingdom
https://www.frequencycheck.com/mode...-sm-g950u1-sm-g950w-samsung-dream#frequencies
Supports all 3 lte bands used by the UK, 800 1800 and 2600.
Supports all 3 GSM bands used by the UK.
Supports all 3 utsm bands used by the UK.
So in other words you were 100% incorrect
All of the high end phones have been quad band in the us for years.
I really hope this guy didn't just blindly listen to you and dump his phone for cheap.
---------- Post added at 04:11 AM ---------- Previous post was at 03:51 AM ----------
sjred_uk said:
I've just bought a galaxy s8 plus on gumtree and just realised it's an American unlocked version. I wanted to flash EE firmware to enable Wi-Fi calling but I'm not sure if it's still possible using Odin as the uk phones have different chipsets.
Can anyone confirm either way?
Thanks in advance.
Click to expand...
Click to collapse
The other person could not be more incorrect your phone works fine in the UK, along with every other high end us phone for the last like 10 years
I hope you still have it and didn't dump it for cheap because someone decided to open their big mouth without actually checking that their gut reaction has any basis in reality.
I don't know if there is full CSC support for the UK carriers, but all u1 phones are direct from Samsung and sim unlocked at the factory so you will be able to pop any uk sim in there and be able to use data/sms/voice etc no problem. What provider do you use? I can check my /system/omc directory and see if it's preinstalled by the standard is CSC package.
It's also quite likely that if not you can install the local CSC package that comes with exynos phones on yours. Not only are the other posters 100% wrong about the SD/exynos phones habing incompatible operating systems*, but even if there was a shred of truth to it the CSC package is mostly config files and images and whatnot anyway, so there little execution going on
*It has nothing to do with exynos or snapdragon they are both arm64 lol. If anything it's because Samsung kneecapped them to make sure it wasn't possible for licensing/snapdragon bootloader security or some other stupid thing.
wildermjs8 said:
Dude what?
http://m.gsmarena.com/network-bands.php3?sCountry=United+Kingdom
https://www.frequencycheck.com/mode...-sm-g950u1-sm-g950w-samsung-dream#frequencies
Supports all 3 lte bands used by the UK, 800 1800 and 2600.
Supports all 3 GSM bands used by the UK.
Supports all 3 utsm bands used by the UK.
So in other words you were 100% incorrect
All of the high end phones have been quad band in the us for years.
I really hope this guy didn't just blindly listen to you and dump his phone for cheap.
---------- Post added at 04:11 AM ---------- Previous post was at 03:51 AM ----------
The other person could not be more incorrect your phone works fine in the UK, along with every other high end us phone for the last like 10 years
I hope you still have it and didn't dump it for cheap because someone decided to open their big mouth without actually checking that their gut reaction has any basis in reality.
I don't know if there is full CSC support for the UK carriers, but all u1 phones are direct from Samsung and sim unlocked at the factory so you will be able to pop any uk sim in there and be able to use data/sms/voice etc no problem. What provider do you use? I can check my /system/omc directory and see if it's preinstalled by the standard is CSC package.
It's also quite likely that if not you can install the local CSC package that comes with exynos phones on yours. Not only are the other posters 100% wrong about the SD/exynos phones habing incompatible operating systems*, but even if there was a shred of truth to it the CSC package is mostly config files and images and whatnot anyway, so there little execution going on
*It has nothing to do with exynos or snapdragon they are both arm64 lol. If anything it's because Samsung kneecapped them to make sure it wasn't possible for licensing/snapdragon bootloader security or some other stupid thing.
Click to expand...
Click to collapse
Hi
Thank you so much for taking the time to write such a long and in depth reply.
I did reply to the guys post earlier stating that it the phone works absolutely fine on 4g LTE. I just thought he misunderstood me. Or vise versa. I've not dumped the phone because it works fine. Even if I can't get WiFi calling sorted I will still be keeping it. As long as I can still get updates ota I will be happy..
I bought a note 5 a few months ago not realising it was an AT and T model. That was a pain because it was stuck on lollipop and wouldn't accept any ota updates without an AT AND T sim card.
So I was just a bit wary of that happening again. But with this phone being unlocked I'm sure updates will be just the same as UK phones. (hopefully).
Just for the record my phone is running on E.E. carrier.
I've not checked if it's ever been rooted before.
How would I check?
Would a root checker app do this?
Thanks again
Simon.
sofir786 said:
Ah okay cool, Have you checked if it's ever been rooted at all at any point?
Click to expand...
Click to collapse
Hi
The phone is not rooted now but I'm not sure how to check if the phone has been rooted before in the past.
Thanks
sjred_uk said:
Hi
The phone is not rooted now but I'm not sure how to check if the phone has been rooted before in the past.
Thanks
Click to expand...
Click to collapse
There is no way to tell if the phone has been system rooted which is all that you can do to the us s8
sjred_uk said:
I've just bought a galaxy s8 plus on gumtree and just realised it's an American unlocked version. I wanted to flash EE firmware to enable Wi-Fi calling but I'm not sure if it's still possible using Odin as the uk phones have different chipsets.
Can anyone confirm either way?
Thanks in advance.
Click to expand...
Click to collapse
I bought my Galaxy S8 from New York, after a while I realized that my phone is US unlocked version, now I live in UK and I don't get any updates for my phone at all since last year, I tried to flash it but it didn't work.

Bought another S7 on Ebay. Seller listed as new G930U,warranty shows its G930V

Like the post says I got a G930V apparently after buying what i thought was a G930U
Its snapdragon for sure
Samsung Info App says G930U and fw is OFFICIAL PDA G930UUES9CSC2 AND CSC G930UOYM9CSC2
After factory reset it still shows as G930U
When i go to Samsung and try to register for warranty it shows as being SM-G930VZKAVZW
Did i get burnt?
What should i do? i can still ask for refund.
https://forum.xda-developers.com/attachment.php?attachmentid=4790936&stc=1&d=1562894800
dovedescent7 said:
Like the post says I got a G930V apparently after buying what i thought was a G930U
Its snapdragon for sure
Samsung Info App says G930U and fw is OFFICIAL PDA G930UUES9CSC2 AND CSC G930UOYM9CSC2
After factory reset it still shows as G930U
When i go to Samsung and try to register for warranty it shows as being SM-G930VZKAVZW
Did i get burnt?
What should i do? i can still ask for refund.
https://forum.xda-developers.com/attachment.php?attachmentid=4790936&stc=1&d=1562894800
Click to expand...
Click to collapse
It's not a problem whoever you bought it off has installed G930U firmware which is unlocked and not branded with any network crap.
You can flash it back to G930V if you wish as the device was originally on the Verizon network.
It's a USA device, I'm assuming that's where you live. If not then yes it's a problem.
cooltt said:
It's not a problem whoever you bought it off has installed G930U firmware which is unlocked and not branded with any network crap.
You can flash it back to G930V if you wish as the device was originally on the Verizon network.
It's a USA device, I'm assuming that's where you live. If not then yes it's a problem.
Click to expand...
Click to collapse
I appreciate this. Yes i am in the USA , i use a Tmobile mvno called Ultra Mobile. Did a LTE speed test and getting 100mbps down and 25mbps up.
The phone is really like brand new mint.
Here's the thing...i dont know if its because of the U firmware or what, but this phone is MUCH less responsive than my G930f. Just kindof drags all around.
I rooted, de-bloated what was left, changed to high performance mode, cleared dalvik, and its marginally better.
What surprised me is the antutu score of 154,000 which was same as my other G930f.
Could the snapdragon 820 be that much slower than the Exynos 8890?
its like i have to tap things twice for everything to get the apk to open or, like tap twice in browser to get the keyboard up!
Perplexed.
dovedescent7 said:
I appreciate this. Yes i am in the USA , i use a Tmobile mvno called Ultra Mobile. Did a LTE speed test and getting 100mbps down and 25mbps up.
The phone is really like brand new mint.
Here's the thing...i dont know if its because of the U firmware or what, but this phone is MUCH less responsive than my G930f. Just kindof drags all around.
I rooted, de-bloated what was left, changed to high performance mode, cleared dalvik, and its marginally better.
What surprised me is the antutu score of 154,000 which was same as my other G930f.
Could the snapdragon 820 be that much slower than the Exynos 8890?
its like i have to tap things twice for everything to get the apk to open or, like tap twice in browser to get the keyboard up!
Perplexed.
Click to expand...
Click to collapse
The G930V isn't Snap dragon its Exynos. Install "android phone info" from play store to make sure it is, then flash either the Verison firmware again or the U G930U, that should put it back to new and resolve any messing about with it before you bought it.
cooltt said:
The G930V isn't Snap dragon its Exynos. Install "android phone info" from play store to make sure it is, then flash either the Verison firmware again or the U G930U, that should put it back to new and resolve any messing about with it before you bought it.
Click to expand...
Click to collapse
From one of the first results on Google, Techtimes
https://www.techtimes.com/articles/107817/20151118/samsung-galaxy-s7-s7-edge-exynos-8890-snapdragon-820-find-out-which-processor-verizon-at-t-t-mobile-sprint-and-more-will-use.htm
Samsung Galaxy S7 and S7 Edge with Qualcomm Snapdragon 820 processors include, Verizon — SM-G930V and SM-G935V, Sprint — SM-G930P and SM-G935P, U.S. Cellular — SM-G930R4 and SM-G935R4 and China — SM-G9300 and SM-G9350 models.
Click to expand...
Click to collapse
and for the G930U
https://www.phonemore.com/specs/samsung/galaxy-s7/sm-g930u
Are you sure you're not confused? All USA S7's are Snapdragons
I already did install Samsung info, the first thing i did when i opened the phone. Its Snapdragon no question.
This phone is LAGGY! Like slower than my S5
Btw the guy from ebay now says that this is a G930V with U firmware flashed.
I dont know if its splitting hairs but i'm pretty sure im going to return it
Weird.

galaxy s7 sprint G930P G930PVPSACSI2

I have tried and tried to root it but it always fails using odin. Could use some help.
G930P (sprint)
G930PVPSACSI2
Android Version 8.0.0
Samsung Experience 9.0
Build number R16NW.G930PVPSACSI2
Android Security Patch September 1, 2019
If someone can shoot me to a guide or working files for odin it would be greatly appreciated.
I've tried around 30 guides and 30 different odin twrp files and each one has failed when trying to use on odin.
https://forum.xda-developers.com/galaxy-s7/help/help-rooting-snapdragon-galaxy-s7-g930a-t3977565
You can't. The G930P is locked down, with no known method to get around it.
All USA models are snapdragon SoC and locked down, some have work arounds that involves using a leaked engineering bootloader from the factory, but not the G930P.
TWRP also isn't possible, all the files you were likely flashing are for the G930F, which is Exynos SoC and able to be bootloader unlocked.
I figured as much, just my luck. If I was looking for a good device to root which phone would you suggest or should I go with like iPhone 7? main purpose im using this for is like pokemon spoofing lol is an iPhone 7 hard to jailbreak>?
How about galaxy s9 sm g960u that's my main phone which I could root if it was possible but the downside was id need to find something to hide root from snapchat and other apps.
You'd have to check the forums for that model specifically, but a general rule of thumb is a US model Samsung phones with snapdragons are bootloader locked. You'll have better luck with other phones, or importing the Exynos model (although that comes with less network band support in the US)
alliebart said:
How about galaxy s9 sm g960u that's my main phone which I could root if it was possible but the downside was id need to find something to hide root from snapchat and other apps.
Click to expand...
Click to collapse
nope. no root love on the G960U models. The G960F model is rootable as well as the chinese snapdragon S9's, but none of the american S9s
Beanvee7 said:
You'd have to check the forums for that model specifically, but a general rule of thumb is a US model Samsung phones with snapdragons are bootloader locked. You'll have better luck with other phones, or importing the Exynos model (although that comes with less network band support in the US)
Click to expand...
Click to collapse
it also should be said that the F model variants of the galaxy phones do not support CDMA which is what sprint and verizon uses. if you want to use T-Mob or AT&T with a euro phone, all good, theyre GSM which is what the F models are capable of working with solely. Do NOT get a euro spec phone if you want to use vzw or sprint
youdoofus said:
it also should be said that the F model variants of the galaxy phones do not support CDMA which is what sprint and verizon uses. if you want to use T-Mob or AT&T with a euro phone, all good, theyre GSM which is what the F models are capable of working with solely. Do NOT get a euro spec phone if you want to use vzw or sprint
Click to expand...
Click to collapse
I'm not connecting it to service. Just trying to use it for wifi etc. So if I got a Galaxy S7 AT&T phone off amazon it would work? I don't really know how to get a euro phone when I live in USA and I normally buy everything from amazon. Is a iPhone 7 at&t jailbreakable?
alliebart said:
I'm not connecting it to service. Just trying to use it for wifi etc. So if I got a Galaxy S7 AT&T phone off amazon it would work? I don't really know how to get a euro phone when I live in USA and I normally buy everything from amazon. Is a iPhone 7 at&t jailbreakable?
Click to expand...
Click to collapse
i bought a UAE market A8 phone from amazon last summer, and im sure you can buy other euro spec phones on there too. They are just advertised as "no warranty". Iphail discussions and jailbreak arent usual conversation topics on xda

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