has anyone successfully flashed the U firmware? - Sprint Samsung Galaxy S8 Questions & Answers

Penis

isn't all the version is called SM=-G950U?

I have!!! Everything working fine here... at least for what I need in my country, dont know about tHAT VOLTE and wifi calling etc etc.

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[Q] I have a little problem i9103R

I bought just yesterday a samsung galaxy r9103, all good and in order but i have a lillte problem.
In Csc i only have CHN and CHZ.
I`ve downloaded and flashed using odin and guide ( 10x for that) Gb 2.3.6. Non branded and all region PDA, MODEM and CSC files.
After that i used that code*#272*IMEI# but also got just those 2 Sales codes like i said.
And who sold that phone to me didn'ttold me that this phone is boght form China, and i dont like those stck apps that are installed after i flashed that rom ( and also i can`t use gmail .apk, playstore.apk, gmaps and so on).
tell me is there a solution that ca can fiind to this problem.
I want toinstall a allreagion CSC so my problems will be solved, but i didn`t find anything ( tutorial, guide, thead) about my problem.
I hope someone can help me to solve this problem.
Thank you so much!
Have a good day all!
Buddy can you please explain whats the problem you are facing exactly so that we can try to help you...
I cannot instal playstore market and gmail aplication.
and
I cannot change my csc although i flashed a all region CSC.
That my problem ! And i seek a solution!
10x
laurct said:
I cannot instal playstore market and gmail aplication.
and
I cannot change my csc although i flashed a all region CSC.
That my problem ! And i seek a solution!
10x
Click to expand...
Click to collapse
If you are rooted & want to do..then root your phone & switch to CM10.1. It has all solutions.
So a solution to remain on actualy rom 2.3.6gb all region u dont have?
See pictures.!
which region are you in? Which region rom would you like to use? You can flash any stock 2.3.6 Official Samsung ROM from this link
Welcome to the SGR Family
You will have to download Odin in your PC and flash the stock rom you want via that software. Then you will have another region's CSC in your phone. The current bugfree and stable 2.3.6 ROMs are the austrian "3" provider rom. To be honest, the reason why most of us here recommend CM10.1 is because of its awesomeness. Another point is that Gingerbread Roms (2.3.6) and ICS Roms (4.0.4) which were officially released by samsung are buggy for us. For eg, in GB Indian CSC version Rom the data counter doesnt work properly and in ICS the games do not work properly, there is frequent stuttering etc. Hence we moved to jelly bean 4.2 in cm10.1 which is just beyond amazing.
However, if you use GPS often or skype/other voice calling apps over the internet they may not work properly yet. GPS is sort of moody and is working for some and not for the rest.. not sure why.. but i'm sure all these bugs will be squashed out soon..
Happy flashing

in which rom i can access my jio sim except flashing stock firmware

Jio sim card issue
You can access in any ROM but you will not be able to call and recuebe calls as volte is not present, for this issue you will need to install jio4gvoice app that will help you make calls even if it doesn't supports volte
Arcade said:
You can access in any ROM but you will not be able to call and recuebe calls as volte is not present, for this issue you will need to install jio4gvoice app that will help you make calls even if it doesn't supports volte
Click to expand...
Click to collapse
Ur wrong bro...i hav tried almost every rom...no tower for jio sim in any of the present rom ...pls help me..ho to enable signal in my jio sim
reeeju said:
Ur wrong bro...i hav tried almost every rom...no tower for jio sim in any of the present rom ...pls help me..ho to enable signal in my jio sim
Click to expand...
Click to collapse
problem is with your sim not the roms
valkaizer2594 said:
problem is with your sim not the roms
Click to expand...
Click to collapse
I m talking with jio guys....they will check the sim card
We have not seen any ROM that is incompatible the Jio's data (ONLY) service, stock or aftermarket. This has been tested and verified by dozens of users on probably every custom ROM out there.
The VoLTE component of Jio's service only works on the pure stock Moto Marshmallow factory ROM.
If you cannot see Jio's service at all, there is either a problem with your handset or your SIM.
reeeju said:
I m talking with jio guys....they will check the sim card
Click to expand...
Click to collapse
dont worry happened with my friend . she got the sim replaced within 24hrs
acejavelin said:
We have not seen any ROM that is incompatible the Jio's data (ONLY) service, stock or aftermarket. This has been tested and verified by dozens of users on probably every custom ROM out there.
The VoLTE component of Jio's service only works on the pure stock Moto Marshmallow factory ROM.
If you cannot see Jio's service at all, there is either a problem with your handset or your SIM.
Click to expand...
Click to collapse
My sim was defected...i got a new sim tday from jio store by biometric activation...but sim is showing lte but there is an exclamation mark in the tower and its says to sign in....when i tried to sign in it says u hav exhausted the data..pls rcg etc etc etc....what to do now....when i try to log in via jio app it says incorrect jio number
reeeju said:
My sim was defected...i got a new sim tday from jio store by biometric activation...but sim is showing lte but there is an exclamation mark in the tower and its says to sign in....when i tried to sign in it says u hav exhausted the data..pls rcg etc etc etc....what to do now....when i try to log in via jio app it says incorrect jio number
Click to expand...
Click to collapse
I got nothing... sorry... you are connected to the tower so from there it's a carrier thing.
I have only vague knowledge of the Jio service outside of what has been discussed here, but my general troubleshooting "guts" tells me your IMEI doesn't match your SIM (SIM and IMEI are mated on Jio, or were at one time). I would suggest contacting Jio support, or if they have a web interface to manage your account make sure your SIM is associated with the correct IMEI. (again, all speculation)
acejavelin said:
I got nothing... sorry... you are connected to the tower so from there it's a carrier thing.
I have only vague knowledge of the Jio service outside of what has been discussed here, but my general troubleshooting "guts" tells me your IMEI doesn't match your SIM (SIM and IMEI are mated on Jio, or were at one time). I would suggest contacting Jio support, or if they have a web interface to manage your account make sure your SIM is associated with the correct IMEI. (again, all speculation)
Click to expand...
Click to collapse
When i try to call at 1977 the call connects but cant hear any voice....and why it is showing that incorrect jio number ...i got the package of sim its written behind the packet
reeeju said:
When i try to call at 1977 the call connects but cant hear any voice....and why it is showing that incorrect jio number ...i got the package of sim its written behind the packet
Click to expand...
Click to collapse
If you are calling from your phone it won't work... you are running Exodus ROM from your screen shot, and VoLTE (required for voice calls with Jio) only works on the stock Moto Marshmallow ROM, without that ROM voice calls do not work with Jio and that code (1977) will only work on Jio's service, meaning you can't call it from SIM2 or another carrier, etc.
reeeju said:
When i try to call at 1977 the call connects but cant hear any voice....and why it is showing that incorrect jio number ...i got the package of sim its written behind the packet
Click to expand...
Click to collapse
Because you here voice only on stock rom after Volte enabled.
As for data issue, download my jio app and sign in you will get unlimited offer.
vicky90 said:
Because you here voice only on stock rom after Volte enabled.
As for data issue, download my jio app and sign in you will get unlimited offer.
Click to expand...
Click to collapse
When i try to sign in it says incorrect jio number
acejavelin said:
If you are calling from your phone it won't work... you are running Exodus ROM from your screen shot, and VoLTE (required for voice calls with Jio) only works on the stock Moto Marshmallow ROM, without that ROM voice calls do not work with Jio and that code (1977) will only work on Jio's service, meaning you can't call it from SIM2 or another carrier, etc.
Click to expand...
Click to collapse
Will optimised stock rom by amansingh work?....
Frankly speaking i dont want to flash stock firmware
reeeju said:
Will optimised stock rom by amansingh work?....
Frankly speaking i dont want to flash stock firmware
Click to expand...
Click to collapse
No... Only stock works. Sorry.
Sent from my Motorola XT1575 using XDA Labs
acejavelin said:
No... Only stock works. Sorry.
Sent from my Motorola XT1575 using XDA Labs
Click to expand...
Click to collapse
There must be an another way bro......as ur a great dev i rqst u to find a solution except stock firmwire flashing....begging u bro
reeeju said:
When i try to sign in it says incorrect jio number
Click to expand...
Click to collapse
Did you sign up for my jio app ? If not then first sign up then login maybe you can get unlimited offer. If already sign up for jio account and still getting sign in problems try logging in from my jio website or reset account using forgot password option.
vicky90 said:
Did you sign up for my jio app ? If not then first sign up then login maybe you can get unlimited offer. If already sign up for jio account and still getting sign in problems try logging in from my jio website or reset account using forgot password option.
Click to expand...
Click to collapse
When i tried to signup via my jio number it says that server busy or sometimes cant connect now....
I hav tried from desktop also jio official website but same result...
Previously with my defected sim i logged in succesfully and get unlimited everything but that sim was spoiled
reeeju said:
There must be an another way bro......as ur a great dev i rqst u to find a solution except stock firmwire flashing....begging u bro
Click to expand...
Click to collapse
No... I am sorry, but this topic with Jio has been beaten to death by dozens of people, the data service will work on any ROM, but the VoLTE service, the only voice service Jio offers, only works on the pure stock ROM.
We are fairly certain it is in the RIL (Radio Interface Layer) and it a proprietary format that Moto is using for VoLTE that is not in the CM device tree. I could go into some detail if you wish but I am no expert in this area, suffice it to say it doesn't work on any non-stock ROM, period. In theory it should work on the optimized stock ROM in the developer section, but it doesn't.
Probably 50+ users and a handful of devs here on XDA have tried to get it to work before you over the last few months, and the conclusion is always the same, it will only work on the stock ROM. Sorry.
acejavelin said:
No... I am sorry, but this topic with Jio has been beaten to death by dozens of people, the data service will work on any ROM, but the VoLTE service, the only voice service Jio offers, only works on the pure stock ROM.
We are fairly certain it is in the RIL (Radio Interface Layer) and it a proprietary format that Moto is using for VoLTE that is not in the CM device tree. I could go into some detail if you wish but I am no expert in this area, suffice it to say it doesn't work on any non-stock ROM, period. In theory it should work on the optimized stock ROM in the developer section, but it doesn't.
Probably 50+ users and a handful of devs here on XDA have tried to get it to work before you over the last few months, and the conclusion is always the same, it will only work on the stock ROM. Sorry.
Click to expand...
Click to collapse
Pls go in detail....but why im not able to access data also?...i dont need volte...but data ahud work in any rom?...so why data not working in exodus...
I will tell one thing that...for the 1st time when i flashed stock optimised rom it shows Volte and lte sign in my previous jio sim( which was defected and dumped into jio store dustbin...and when i select the jionet apn network suddenly gone and never came....so shud i try that stock optimes rom or what u suggest?
Sent from my osprey_uds using XDA Labs

International S7, T-Mobile's wifi calling and VOLTE, and custom ROMs

I'm about to pull the trigger on buying the S7 and (thanks to this forum) have researched the (T-mobile) "carrier" version with SnapDragon processor vs. the International non-carrier version with Exynos processor. Seems like the latter is generally preferred, with 2 drawbacks:
1) Not compatible with T-Mobile's wifi calling;
2) No VOLTE
My only remaining questions are:
1) It seems as though with most unlocked / non-carrier smartphone models, custom ROMs are usually made available that enable carrier-specific features, but it seems like no such ROMs have yet been developed and widely circulated to enable T-Mobile's wifi calling or VOLTE. Is it typically just a matter of WHEN, rather than IF, such ROMs usually get into circulation? IOW, even though I'll be without those features on the Exynos S7 for now, can I buy the phone with confidence that in the not too distant future there SHOULD be a ROM to enable these? (Wifi calling is actually rather important to me since my gf's apt is a dead zone.)
2) Can someone ELI5 VOLTE to me? I'm still note entirely sure what it is / does, and want to evaluate how much I should care if my Exynos S7 doesn't support this...
Exynos does support volte. I am using it and it works fine.
Sent from my SM-G930FD using Taptalk
I just saw this post that may interest you.
http://forum.xda-developers.com/showpost.php?p=68826415&postcount=2
Check out tkkg's CSC
droidn00b1 said:
I'm about to pull the trigger on buying the S7 and (thanks to this forum) have researched the (T-mobile) "carrier" version with SnapDragon processor vs. the International non-carrier version with Exynos processor. Seems like the latter is generally preferred, with 2 drawbacks:
1) Not compatible with T-Mobile's wifi calling;
2) No VOLTE
My only remaining questions are:
1) It seems as though with most unlocked / non-carrier smartphone models, custom ROMs are usually made available that enable carrier-specific features, but it seems like no such ROMs have yet been developed and widely circulated to enable T-Mobile's wifi calling or VOLTE. Is it typically just a matter of WHEN, rather than IF, such ROMs usually get into circulation? IOW, even though I'll be without those features on the Exynos S7 for now, can I buy the phone with confidence that in the not too distant future there SHOULD be a ROM to enable these? (Wifi calling is actually rather important to me since my gf's apt is a dead zone.)
2) Can someone ELI5 VOLTE to me? I'm still note entirely sure what it is / does, and want to evaluate how much I should care if my Exynos S7 doesn't support this...
Click to expand...
Click to collapse
http://forum.xda-developers.com/galaxy-s7/development/utility-flashable-csc-selection-30-t3392949
T-Mobile volte and wifi calling appears to be working with this csc
Have both working on my g930f.
tyrone1 said:
Have both working on my g930f.
Click to expand...
Click to collapse
Would you mind explaining how you got it working? Did you have to do anything other than change your CSC? I changed my CSC to T-Mobile US and I now have the option to enable wifi calling, however when I turn it on it just hangs there saying 'Enabling'.
Kejay3190 said:
Would you mind explaining how you got it working? Did you have to do anything other than change your CSC? I changed my CSC to T-Mobile US and I now have the option to enable wifi calling, however when I turn it on it just hangs there saying 'Enabling'.
Click to expand...
Click to collapse
Did you change it with that CSC changer v1.7?
That is really all I did. Install n7 rom then change CSC to TMB.
tyrone1 said:
Did you change it with that CSC changer v1.7?
That is really all I did. Install n7 rom then change CSC to TMB.
Click to expand...
Click to collapse
Yep that's what I used. I did a clean install of the SuperMan rom and used CSC changer again...same issue, it hangs at Enabling. Even went back to stock rom and it does the same thing.
Finally, I installed the Note 7 OnTheEdge rom like you said and it appears to be working, I now see the wifi calling notification at the top left and I get the volte icon when i'm not connected to wifi. I wonder if anyone has been able to get it to work on other roms?
Kejay3190 said:
Yep that's what I used. I did a clean install of the SuperMan rom and used CSC changer again...same issue, it hangs at Enabling. Even went back to stock rom and it does the same thing.
Finally, I installed the Note 7 OnTheEdge rom like you said and it appears to be working, I now see the wifi calling notification at the top left and I get the volte icon when i'm not connected to wifi. I wonder if anyone has been able to get it to work on other roms?
Click to expand...
Click to collapse
I've only tried it on n7rom mentioned above. Guess it has to do with the rom since not working in Superman rom.
Kejay3190 said:
Yep that's what I used. I did a clean install of the SuperMan rom and used CSC changer again...same issue, it hangs at Enabling. Even went back to stock rom and it does the same thing.
Finally, I installed the Note 7 OnTheEdge rom like you said and it appears to be working, I now see the wifi calling notification at the top left and I get the volte icon when i'm not connected to wifi. I wonder if anyone has been able to get it to work on other roms?
Click to expand...
Click to collapse
tyrone1 said:
I've only tried it on n7rom mentioned above. Guess it has to do with the rom since not working in Superman rom.
Click to expand...
Click to collapse
Hello @Kejay3190 @tyrone1
Im currently looking for this too.. i've g930FD .. i want Volte .. already flashed tmobile usa csc and UK tmobile csc .. i get 4gLte Signal but not LTE .. wifi calling toogle appeared but didnt work because of a wrong sim card (im not in the us) .. so ontheedge rom now is nougat based but i want to keep marshmallow because of xposed... have any of you guys managed to get volte working and which custom rom / modem and csc are you using to get this working? .. i appreatiate very much your help.
leboreiro said:
Hello @[email protected]
Im currently looking for this too.. i've g930FD .. i want Volte .. already flashed tmobile usa csc and UK tmobile csc .. i get 4gLte Signal but not LTE .. wifi calling toogle appeared but didnt work because of a wrong sim card (im not in the us) .. so ontheedge rom now is nougat based but i want to keep marshmallow because of xposed... have any of you guys managed to get volte working and which custom rom / modem and csc are you using to get this working? .. i appreatiate very much your help.
Click to expand...
Click to collapse
It works now. I do super man rom. Search that thread how to do it. You have to flash zto csc then boot then flash TMB csc. Then Switch a couple toggles.

need help, need to use thailand firmware to use wifi calling

hi,
could anyone teach me how to flash my XZs to thailand firmware.
i need to use the wifi calling.

I am looking for G955FXXU1AQHE rom download?

and can I install it on btu model? i need it for 02 wifi calling
I don't know about installing on BTU model. Someone else can answer that.
but http://updato.com/firmware-archive-select-model?record=57F133CB94FA11E7963AFA163EE8F90B is where the firmware can be downloaded
all done. Wifi calling works perfectly

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