Would like to install TMO Rom on S8 SM-G950FD - Samsung Galaxy S8 Questions and Answers

Hello. I recently purchased an unlocked Galaxy S8. The model number is SM-G950FD. I am wondering if it is possible that I can be able to put the North American Tmobile Rom on it. Reason is that since I am using on TMO, I dont have access to VOLTE or WiFi Calling. Is there any workaround to be able to activate and or use?

saint79 said:
Hello. I recently purchased an unlocked Galaxy S8. The model number is SM-G950FD. I am wondering if it is possible that I can be able to put the North American Tmobile Rom on it. Reason is that since I am using on TMO, I dont have access to VOLTE or WiFi Calling. Is there any workaround to be able to activate and or use?
Click to expand...
Click to collapse
Yes, root and flash a rom like king rom.
No to
---------- Post added at 08:30 PM ---------- Previous post was at 08:29 PM ----------
this.guy.lol said:
Yes, root and flash a rom like king rom.
No to
Click to expand...
Click to collapse
No you can't flash American fw to a UK phone.

this.guy.lol said:
Yes, root and flash a rom like king rom.
No to
---------- Post added at 08:30 PM ---------- Previous post was at 08:29 PM ----------
No you can't flash American fw to a UK phone.
Click to expand...
Click to collapse
How would I then be able to get VOLTE & WiFi Calling to work? Is there a way?

saint79 said:
How would I then be able to get VOLTE & WiFi Calling to work? Is there a way?
Click to expand...
Click to collapse
Its built into to the ROM. I have it on mine and I have both cricket and tmo as,service providers. Never use tmo tho or eofi calling or volte since for me, my 3G connection is more faster and better Call signal,than 4G lte

this.guy.lol said:
Its built into to the ROM. I have it on mine and I have both cricket and tmo as,service providers. Never use tmo tho or eofi calling or volte since for me, my 3G connection is more faster and better Call signal,than 4G lte
Click to expand...
Click to collapse
Ok. But my phone is the international one. The options to activate and or turn on the features are not there. How can I accomplish this? Any and all help would be appreciated

You would root the phone and then install TKKG1994's CSC selection and choose XAA or XAA>TMB
In reality this is a phone defining decision: Rooting means no samsung pay. hint, 950fd can handle everything that a 950f can
Likely you would want to run a custom rom with the rooting. That means (with root) no more automatic system updates from samsung. Instead you would come here and update the rom as the developer pushes updates.
I do run this setup, presently using a 950F + TKKG's Ironman (note 8 port) rom + S8 XAA CSC from TKKG1994's S8 CSC's selection on T-mobile with volte and wifi calling. I have also run the Batman rom +S8 TMB CSC with the same success.

rp3 said:
You would root the phone and then install TKKG1994's CSC selection and choose XAA or XAA>TMB
In reality this is a phone defining decision: Rooting means no samsung pay. hint, 950fd can handle everything that a 950f can
Likely you would want to run a custom rom with the rooting. That means (with root) no more automatic system updates from samsung. Instead you would come here and update the rom as the developer pushes updates.
I do run this setup, presently using a 950F + TKKG's Ironman (note 8 port) rom + S8 XAA CSC from TKKG1994's S8 CSC's selection on T-mobile with volte and wifi calling. I have also run the Batman rom +S8 TMB CSC with the same success.
Click to expand...
Click to collapse
Excellent setup! Idk how Samsung pay is broken, Magisk root doesn't affect Sammy pay. Least not for me. But heither to, why would anyone use Sammy pay when android pay is more optimal? Just my personal thoughts on it. I know before it messed it up and certain apps wouldn't work like pogo and Mario run due to root but since than all seems golden and all apps work now. I live in the US so Sammy pay doesn't work on a UK s8+ by default. Even before i initially rooted anyways didnt work but the concept is the same for those overseas. Root or no root. To the OP in question, I wouldn't let a downfall of an app stop you from rooting. So much you can do, dual speaker mod, camera mod, youtube with no ads and background play, etc. Its amazing!
For the 2nd, the #1 ROM in my thoughts for speed, smoothness and customizable is without a doubt kingrom v7. V2 is a tad better but 7 is where its at. I've been on every rom except Google edition and I love kingrom. Was on Batman for a time howver the overall feel and smoothness, was eh. downloads and everything else wasn't up to par plus my downloads were slow compared to kingrom and king has some snappy load times much like the s5 had on twist3d sixx rom. I do run a different set up/debloat than most anyone probably. But for what it is, love it!
Kingrom + king kernel + modded settings, my own custom splash screen and boot screen along with dual speaker with aryamod plus camera mod is simply amazing! I use the CSC BTU unbranded since for me it pulls the best signal for where I'm at and I love it.

Update
saint79 said:
Hello. I recently purchased an unlocked Galaxy S8. The model number is SM-G950FD. I am wondering if it is possible that I can be able to put the North American Tmobile Rom on it. Reason is that since I am using on TMO, I dont have access to VOLTE or WiFi Calling. Is there any workaround to be able to activate and or use?
Click to expand...
Click to collapse
Hey, I recently purchased a SM-G950FD and I am also on Tmobile and need to get WIFI calling to work as well. Did you have any luck? If so can you point me in the right direction? Thanks!

Related

[Q] Cricket Galaxy S5

I recently got an S5 from Cricket/AIO. Was wondering if it was the same as the AT&T version because I wanted to root and put a custom ROM onto it.
groundrocket said:
I recently got an S5 from Cricket/AIO. Was wondering if it was the same as the AT&T version because I wanted to root and put a custom ROM onto it.
Click to expand...
Click to collapse
Most of us have no direct experience with Cricket because it's not a natiomal carrier. It's only an option for a limited number of US zip codes.
Looking at the specs, starting with the model number - SM-G900AZKZAIO strongly suggest that it's just a rebranded ATT 900A model. And sure enough the specs say that your phone uses all of the same frequency bands.
So the overwhelming chances are that it's ATT compatible in all significant aspects.
.
groundrocket said:
I recently got an S5 from Cricket/AIO. Was wondering if it was the same as the AT&T version because I wanted to root and put a custom ROM onto it.
Click to expand...
Click to collapse
Just picked one of these up on Black Friday. Care to share your experience with custom roms for this model? Did the Roms/root for the Att variant work okay? Thanks in advance!
Lttlwing16 said:
Just picked one of these up on Black Friday. Care to share your experience with custom roms for this model? Did the Roms/root for the Att variant work okay? Thanks in advance!
Click to expand...
Click to collapse
groundrocket said:
I recently got an S5 from Cricket/AIO. Was wondering if it was the same as the AT&T version because I wanted to root and put a custom ROM onto it.
Click to expand...
Click to collapse
I would be very interested to know as well and thank you for starting this thread. Looking at the settings I see the USB TETHERING and WIFI TETHERING is completely missing from the settings altogether. Thats one main reason I want to root so I can actually use my data outside of the phone. Plus the boot animation is Cricket branded. So its not just a relabeled AT&T phone. The model number also ends in 900AZ not 900A like the AT&T version. The kernel is NE7 thought.
I also found this thread:
http://forum.xda-developers.com/galaxy-s5/help/flashing-sm-g900az-galaxy-s5-cricket-t2863858
Lets move on to that thread.
Hello, I have a Galaxy S5 from cricket. Samsung-SM-G900AZ with a 5.0 Android Version. Can someone help me root it?
I've successfully rooted and installed the unified blisspop from here on my 900az. It was a long time ago. I think I had to use odin...
---------- Post added at 12:46 AM ---------- Previous post was at 12:45 AM ----------
Get all the perks of ATT coverage but with an unlocked bootloader.

[Philippines] Galaxy S6 Pinoy User Thread

All Galaxy S6 Philippines related discussion goes here
The Galaxy S6 and S6 Edge will be officilaly launched in the Philippines on April 18. The 32GB and 64GB variants of the Galaxy S6 will cost P35,990 ($803) and P41,990 ($937), respectively. The 32GB and 64GB variants of the Galaxy S6 Edge will cost P41,990 ($937) and P47,990 ($1,071), respectively.
Globe and Smart are already offering both of these devices in their plans.
Smart basic plan for the Samsung Galaxy S6 starts at Plan 999 with a P19,200 ($428) cash-out for the 32GB model with 5GB monthly allowance, free one-month Gadget Care smartphone insurance, free Deezer Premium+ access for 24 months, as well as a chance to choose one item from a lineup of free goods, including a Samsung wireless charger, Samsung accessories, tickets to the Katy Perry Prismatic concert, movie tickets, and gift certificates and other items.
Globe basic plan starts at Plan 999 (with P825 monthly cashout for 24 months), featuring: Free calls and texts to Globe/TM
GoSURF299 (1.5GB mobile internet) All-you-want Facebook, plus free Spotify Premium for 3 months, free HOOQ for 3 months, free Gadget Care and Navigation Bundle for 1 month and free 1GB of Globe Cloud.
Note: According to global rules of XDA Forums, please use English every conversations. Thanks!
Up... Got mine from Smart, 64gb - Gold Platinum
Sent from my SM-G920F using Tapatalk
Got a Globe S6 Dual SIM 64 gig black sapphire. Seems Globe has locked both SIMs to its network. I can't use my Sun network SIM in any of its SIM trays. Any way to unlock this?
roydok said:
Got a Globe S6 Dual SIM 64 gig black sapphire. Seems Globe has locked both SIMs to its network. I can't use my Sun network SIM in any of its SIM trays. Any way to unlock this?
Click to expand...
Click to collapse
Congrats on the new phone. For Smart issued phones both SM1 & Sim 2 can be used for Smart/Sun sim... Perhaps you need to unlock ur phone.
There's an unlock key available for sammy phones online costs 2k pesos. U might want to try that route.
Sent from my SM-G920F using Tapatalk
You are very lucky Sir under Smart. It is stupid of Globe to introduce a dual SIM phone only to lock both SIMs on their network. It's fair to lock only one SIM and leave the other SIM unlocked.
Anyone tried rooting the S6? Or flash a custom ROM?
Got mine from globe as well. Tried 2 online unlocking options with no positive results. They all got refunded. I guess we need to wait more. Now my sun cellular is stuck at home.
BTW!
Rooted mine on the second day from the pick-up date last April 18.
Guys, I saw this while browing, http://forum.xda-developers.com/gal...xtrestolite-deodexed-mod-edition-1-0-t3094423
Do you think it can work with our duos version? (Model: SM-G920F/DS via *#1234#)
A samsung store clerk told me that they did not launch the international version to our country, just the duos version, not just sure about the edge version though.
As what I've been told, all non-edge version of the S6 are duos and if there were any international version, they probably are gray units (imported).
Have not tried rooting my S6 since rooting it will disable all future updates.
useletters said:
Guys, I saw this while browing, http://forum.xda-developers.com/gal...xtrestolite-deodexed-mod-edition-1-0-t3094423
Do you think it can work with our duos version? (Model: SM-G920F/DS via *#1234#)
A samsung store clerk told me that they did not launch the international version to our country, just the duos version, not just sure about the edge version though.
As what I've been told, all non-edge version of the S6 are duos and if there were any international version, they probably are gray units (imported).
Click to expand...
Click to collapse
I think you can flash that but make sure to spare the baseband and kernel as the regular 920F international does not support dual sim. Maybe the closest firmware we can get or copy or flash is the g9200 HK.
Anyhow if u failed or if sim2 fails, you can always flash back to original firmware from sammobile.
Sent from my SM-G920F using Tapatalk
DrearierJester1 said:
I think you can flash that but make sure to spare the baseband and kernel as the regular 920F international does not support dual sim. Maybe the closest firmware we can get or copy or flash is the g9200 HK.
Anyhow if u failed or if sim2 fails, you can always flash back to original firmware from sammobile.
Sent from my SM-G920F using Tapatalk
Click to expand...
Click to collapse
Not really concerned about Sim2 though. I think I have to read more about flashing roms, baseband and kernels. ) I'm used to just reading/watching tutorials but not fully understanding what's happening.. Anyway, to my understanding, if I straight up flash that ROM (not keeping the baseband and kernel), it might work with Sim1 only? Also, by flashing, it will automatically trip KNOX even if reflash the stock ROM from sammobile?
Thank you!
useletters said:
Not really concerned about Sim2 though. I think I have to read more about flashing roms, baseband and kernels. ) I'm used to just reading/watching tutorials but not fully understanding what's happening.. Anyway, to my understanding, if I straight up flash that ROM (not keeping the baseband and kernel), it might work with Sim1 only? Also, by flashing, it will automatically trip KNOX even if reflash the stock ROM from sammobile?
Thank you!
Click to expand...
Click to collapse
Flashing some others official firmware such as from sammobile does not trip knox, flashing unsigned and rooting trips knox. Flashing other regions firmware may disable sim 1&2 or simply sim 2 will not work, its either of the both.
You can go ahead and let me know hahaha so I will follow that route as well.
Sent from my SM-G920F using Tapatalk
Is S6 duos dual call (dual active)?
DrearierJester1 said:
Flashing some others official firmware such as from sammobile does not trip knox, flashing unsigned and rooting trips knox. Flashing other regions firmware may disable sim 1&2 or simply sim 2 will not work, its either of the both.
You can go ahead and let me know hahaha so I will follow that route as well.
Sent from my SM-G920F using Tapatalk
Click to expand...
Click to collapse
Sammobile has the openline version of the firmware. Can it work with my device even if it's Globe lock? Or should I need to unlock the device first? I'm not really bothered if my device is locked with globe as I do not intend using it with different carrier
Haha, I don't think I'll flash or even root the device anytime soon as I have yet to see fully stable or even working custom ROM for our version XD
My only concern are the bloatwares that's why I'm up looking for custom ROMs. Nevertheless, current version of TouchWiz is not really that bad..
useletters said:
Sammobile has the openline version of the firmware. Can it work with my device even if it's Globe lock? Or should I need to unlock the device first? I'm not really bothered if my device is locked with globe as I do not intend using it with different carrier
Haha, I don't think I'll flash or even root the device anytime soon as I have yet to see fully stable or even working custom ROM for our version XD
My only concern are the bloatwares that's why I'm up looking for custom ROMs. Nevertheless, current version of TouchWiz is not really that bad..
Click to expand...
Click to collapse
I have a smart/sun locked s6. If you want to just get rid of Globe pre-installed apps you can change CSC.
Type this on the dialer *#272*your imei# .. By default it is set to GLB since its Globe issued. You can change it to XTC. Then tap install. Once you tap on install your phone will go to download mode and will automatically factoory reset theb it will boot up with a samsung default apps no operator pre installed apps. It will still be locked to Globe though.
Sanmobile FW is for XTC openline and can be flashed to locked phones. W/o issues.
Sent from my SM-G920F using Tapatalk
DrearierJester1 said:
I have a smart/sun locked s6. If you want to just get rid of Globe pre-installed apps you can change CSC.
Type this on the dialer *#272*your imei# .. By default it is set to GLB since its Globe issued. You can change it to XTC. Then tap install. Once you tap on install your phone will go to download mode and will automatically factoory reset theb it will boot up with a samsung default apps no operator pre installed apps. It will still be locked to Globe though.
Sanmobile FW is for XTC openline and can be flashed to locked phones. W/o issues.
Sent from my SM-G920F using Tapatalk
Click to expand...
Click to collapse
Ok, that's kind of helpful. But, wouldn't it void my Globe/device warranty? Also, how does warranties work with samsung and/or device from carriers? I have only had process one warranty so far and it is with Apple. Their warranty, from my experience, is international and does not require the receipt. You just have to ship the original box of the device, its contents and of course the device itself to their address. I processed it via email with an Apple Specialist something.
Anyway, have you tried flashing the XTC from Sammobile yet?
EDIT:
Also, I'm up for development if anyone wants to create a custom ROM or whatever specifically for the version of our S6. I just need guidance though, as I have no experience in making such but I'm cool with learning. Thank you.
Hi guys, just want to know if we only have the duos version here in the philippines or the single-sim as well?
wendysanchez said:
Hi guys, just want to know if we only have the duos version here in the philippines or the single-sim as well?
Click to expand...
Click to collapse
Only DUOS for S6 and only single on S6 Edge.
Sent from my SM-G920F using Tapatalk
anyone having battery life issues on your GS6??
i already disabled apps that i don't use and apps that globe has installed on my phone but still no positive progress. and i only have 10 hrs estimate usage with 100% of battery charge
Any word on when Samsung Philippines will bring the 128 gig versions of the S6 and S6 Edge?

Have a SM-G930V. Want to flash but have no idea what to do.

Hey there, hope y'all are doing well.
I recently purchased a Samsung Galaxy S7 SM-G930V, Nougat 7.0 (note: I live in europe, and it's an unlocked phone). I want to get rid of Verizon logo while booting and all the unnecessary apps connected with Verizon. Plus, as you know Verizon locks some functions like the device maintenance, turning off the backlight of the capacitive buttons, etc, etc.
So, I'd like to have a clean/untouched samsung firmware without any useless apps.
Is androidfilehost.com trustworthy? what about updato.com? (the latter had slow dl speed, and I stumbled upon the first alternative)
PS. by the way, mine reads G930VVRS4BQI1, so one thing that confused me was while loking up for files to download; should I get the G930VVRS4BQI1 which may be the only compatible file for my phone, or do I already have G930VVRS4BQI1, so downloading it would be useless?
Since I wouldn't like to tinker often with the phone system, what do you suggest, flashing or rooting?
Is there any guide for my case for flashing?
I noticed these two on the front page:
---[Rom] [Ufirm_QD2_Hybrid_Nougat_Rom_FlashFire_Install][Status Official For VZW S7FLAT]Last edited by CVertigo1; 25th September 2017
---[Rom] [Verizon_TMO_Hybrid_Nougat_Rom_FlashFire_Install][Status Official] [S7flat]Last edited by CVertigo1; 26th May 2017 at 03:13 PM.
which should I pick?
and since the posts were last edited in may and september, where can I find the latest firmware?
and after doing all this, will everything work well, will I get OTA updates?
I would really appreciate someone helping me out, whenever you're free.
Thanks in advance
You can actually cross flash any Qualcomm s7 firmware between all carrier handsets. With your case being in Europe I would recommend the sm-G930U firmware. Which is the carrier unlocked variant of the S7 stateside that has all bands unlocked that the modem is capable of. You will recieve OTA's. It's Odin files are on Updato and SamMobile. AndroidHost is trustworthy.
In your case of not wanting to tinker or have a "need to have" rooted feature on the new device, I would flash the the 930U firmware and enjoy your new non branded system.
JediDru said:
You can actually cross flash any Qualcomm s7 firmware between all carrier handsets. With your case being in Europe I would recommend the sm-G930U firmware. Which is the carrier unlocked variant of the S7 stateside that has all bands unlocked that the modem is capable of. You will recieve OTA's. It's Odin files are on Updato and SamMobile. AndroidHost is trustworthy.
In your case of not wanting to tinker or have a "need to have" rooted feature on the new device, I would flash the the 930U firmware and enjoy your new non branded system.
Click to expand...
Click to collapse
Hey JediDru,
I also just bought the S7 Verizon variant, and am planning on using it on MetroPCS. Would you recommend the 930U firmware for me as well? I wouldn't mind getting rid of the Verizon bloat before I hand it over to my wife...
jbjcurly said:
Hey JediDru,
I also just bought the S7 Verizon variant, and am planning on using it on MetroPCS. Would you recommend the 930U firmware for me as well? I wouldn't mind getting rid of the Verizon bloat before I hand it over to my wife...
Click to expand...
Click to collapse
You very well could. I think there is a thread around here specifically about metropcs setup somewhere between the verizon s7 and tmobile s7 forums. I use my 930v flashed to 930U on tmobile.
JediDru said:
You can actually cross flash any Qualcomm s7 firmware between all carrier handsets. With your case being in Europe I would recommend the sm-G930U firmware. Which is the carrier unlocked variant of the S7 stateside that has all bands unlocked that the modem is capable of. You will recieve OTA's. It's Odin files are on Updato and SamMobile. AndroidHost is trustworthy.
In your case of not wanting to tinker or have a "need to have" rooted feature on the new device, I would flash the the 930U firmware and enjoy your new non branded system.
Click to expand...
Click to collapse
hey there, thanks for your advice! I downloaded the latest file from here. sammobile"dot"com/firmwares/galaxy-s7/SM-G930U/VZW/
In a moment I was clueless at the "pick country" since there were more than one USA options. so I went with verizon, since my phone comes from verizon.
In the link I mentioned above it reads this This is for SM-G930U from USA (Verizon) which makes no sense to me, how it can be both "U"-unlocked and verizon at the same time... but, oh well, I flashed it 4 days ago and I've encountered no problem, which is all that matters! Hope I made no mistake at picking that file.
Recently purchased galaxy S7 SMG-930V (Best buy version) from a private owner.
I am on cricket and on APN setup LTE and MMS works without issues. Only issue is that upon dialing USSD code i get 'Connection problem or Invalid MMI code' . I tried all options available mentioned in this forum still doesn't work. Which version of SM-G930U should i flash? Main reason i purchased the phone is for Samusing Pay. Don't want to brick or lose Samusing Pay option after flash.
Inputs are appreciated.
thricegreat said:
hey there, thanks for your advice! I downloaded the latest file from here. sammobile"dot"com/firmwares/galaxy-s7/SM-G930U/VZW/
In a moment I was clueless at the "pick country" since there were more than one USA options. so I went with verizon, since my phone comes from verizon.
In the link I mentioned above it reads this This is for SM-G930U from USA (Verizon) which makes no sense to me, how it can be both "U"-unlocked and verizon at the same time... but, oh well, I flashed it 4 days ago and I've encountered no problem, which is all that matters! Hope I made no mistake at picking that file.
Click to expand...
Click to collapse
Did it remove all the bloatware from Verizon?
Does Samsung pay works?
matrixddl said:
Did it remove all the bloatware from Verizon?
Does Samsung pay works?
Click to expand...
Click to collapse
Yes Flashing the G930U firmware removes all carrier bloat.
Samsung pay comes with the U firmware.
The last time I was on the U I had bad standby drain. I read somewhere else it has to do with the U not dozing correctly. They may very well have fixed it now, I'm on the latest tmobile 4BRA firmware and it sleeps like a baby right now.
JediDru said:
Yes Flashing the G930U firmware removes all carrier bloat.
Samsung pay comes with the U firmware.
The last time I was on the U I had bad standby drain. I read somewhere else it has to do with the U not dozing correctly. They may very well have fixed it now, I'm on the latest tmobile 4BRA firmware and it sleeps like a baby right now.
Click to expand...
Click to collapse
Flashed the verizon U firmware and it did remove all the bloatware. Still need to check on battery drain with Samsung Pay. All other apps are in "Always Sleeping Apps" for better battery performance.
For future reference make sure before flashing new firmware google accounts and lock screen securities are removed/disabled.
Is there a way to back up apps with user data and home screen and reuse instead of installing all over again when a new firmaware is flashed. Spoiled by the root and titanium full back. That was so easy.
matrixddl said:
Flashed the verizon U firmware and it did remove all the bloatware. Still need to check on battery drain with Samsung Pay. All other apps are in "Always Sleeping Apps" for better battery performance.
For future reference make sure before flashing new firmware google accounts and lock screen securities are removed/disabled.
Is there a way to back up apps with user data and home screen and reuse instead of installing all over again when a new firmaware is flashed. Spoiled by the root and titanium full back. That was so easy.
Click to expand...
Click to collapse
As far as I know, no. It's not so bad. I had gotten into the habit of taking screen shots of my app drawer and redownloading. To think now I can just redownload the configuration of apps I had before is as good as it gets. I still just redownload. I like to re-set everything back up just so I know its done.
I haven't tried this method but to backup and restore all installed apps check this Link.
matrixddl said:
I haven't tried this method but to backup and restore all installed apps check this Link.
Click to expand...
Click to collapse
Actually, if all you want to do is switch carriers (same GMail address), then a firmware swap will work.
I have an ex-Verizon (blacklisted IMEI - previous owner)S7 that I was moving to Tracfone (which uses both VZW and T-Mobile towers) - naturally, VZW was a non-starter; however, the UnCarrier was fine, so I used a T-Mobile nanoSIM (Tracfone triple-punch SIM kit includes SIMs from all except Sprint) and replaced the VZW firmware with T-M firmware (Prince Comsy ODIN does the track rather neatly). As long as your IMEI is not blacklisted from the TARGET, such a swap will always work.

I have yet to find a simple guide on "How to load a custom ROM on your AT&T S7 Edge"

I have yet to find a simple guide on "How to load a custom ROM on your AT&T S7 Edge"
I've traveled all over the interwebs, including this website and many others but have not found a simple guide for noobs. I read about CWM, TWRP, Odin, rooting, zip files, tar files, nandroid, backup ROM, root with app, root via computer, blah, blah, blah, blah....
All I know is that before I do anything I want to backup the stock ROM but before that I'm thrown all kinds of different tools and processes that one could use. For the noob it should be as simple as:
Step 1: backup your stock ROM and to do this download/install this tool then follow these instructions.
Step 2: root your S7 Edge and to do this download/install this tool then follow these instructions.
Step 3: find a custom ROM you want to install and to do this go here, here or here for you model and download it to your PC.
Step 4: flash your custom ROM and to do this down/install this tool and follow these instructions.
Maybe I haven't done a good job of searching so shame on me but I don't feel like given the effort I've expended thus far has yielded a straight and easy answer when it probably should be. I seem to run across a lot of promising reads/threads about this only to find that there seems to be so much more knowledge and experience with the SM-935F and not so much with the SM-935A variant. On top of it, it would seem that I'm told that rooting will or will not break Samsung Pay and other apps/features or that the flag will or will not permanently trip that shows the device has been modified. Very confusing.
When I'm presented with a tar/zip download I'm not sure to where I'm supposed to be downloading. To my PC then used Odin s/w on the PC to install via USB cable to the handset?
Can someone please point me to the simple guide to get this going...or am I gonna have to write it myself? TIA.
BTW, I should note that I'm coming from a S3 on Virgin Mobile to a S7 Edge SM-G935A to be used on Cricket Wireless (AT&T). Since I'll be on Cricket and not directly a AT&T customer per se I'd like to get rid of all the bloatware that AT&T was so kind to load up on the handset. Right now it has Nougat 7.0 installed: samsung/hero2qlteuc/hero2qlteatt:7.0/NRD90M/G935AUCU4BQA6
I am not sure if you have a US version the S7 (Qualcomm G935A) or the S7 non US version. But if you have the US version, we are out of luck. Our bootloader is completely locked and all those steps you pointed out are not available.
Sent from my SAMSUNG-SM-G935A using Tapatalk
freeop said:
I am not sure if you have a US version the S7 (Qualcomm G935A) or the S7 non US version. But if you have the US version, we are out of luck. Our bootloader is completely locked and all those steps you pointed out are not available.
Sent from my SAMSUNG-SM-G935A using Tapatalk
Click to expand...
Click to collapse
So it seems that with all USA Qualcomm versions regardless of GSM carrier you have confirmed we pretty much cannot do much other than load some other versions of firmware such the U version ROM? From what I read HERE this is the Marshmallow 6.0 o/s. I currently have the stock Nougat 7.0 firmware from AT&T on my S7 Edge. Is there a debloated 7.0 version of the U ROM available?
UPDATE: Never mind...I came across THIS THREAD regarding an unbloated 7.0 U-version. I see you were active in that thread so now I need to read the entire thing before I have more questions and if so I'll ask them there. Thanks!
SyberTiger said:
So it seems that with all USA Qualcomm versions regardless of GSM carrier you have confirmed we pretty much cannot do much other than load some other versions of firmware such the U version ROM? From what I read HERE this is the Marshmallow 6.0 o/s. I currently have the stock Nougat 7.0 firmware from AT&T on my S7 Edge. Is there a debloated 7.0 version of the U ROM available?
UPDATE: Never mind...I came across THIS THREAD regarding an unbloated 7.0 U-version. I see you were active in that thread so now I need to read the entire thing before I have more questions and if so I'll ask them there. Thanks!
Click to expand...
Click to collapse
If you still want to root your phone, you can follow this link and will let you get rid of all the bloat and root your phone, install xposed and all the mods for xposed. I have used the ENG.IMG version of root for the G935A over 6 months ago and it works great, given the choices we have.
Here's the link: https://forum.xda-developers.com/tm...eres-how-rooted-nougat-s7-edge-g935t-t3567502
I know the thread is in the T-Mobile section but if you read the first line, it says it works for T-Mobile, ATT, Sprint, Verizon, etc. It is a very long thread but if you read mostly the later posts from @Craz Basics and you will be able to see that it works really nice.
Good luck
freeop said:
If you still want to root your phone, you can follow this link and will let you get rid of all the bloat and root your phone, install xposed and all the mods for xposed. I have used the ENG.IMG version of root for the G935A over 6 months ago and it works great, given the choices we have.
Here's the link: https://forum.xda-developers.com/tm...eres-how-rooted-nougat-s7-edge-g935t-t3567502
I know the thread is in the T-Mobile section but if you read the first line, it says it works for T-Mobile, ATT, Sprint, Verizon, etc. It is a very long thread but if you read mostly the later posts from @Craz Basics and you will be able to see that it works really nice.
Good luck
Click to expand...
Click to collapse
Hey thanks....but I have another question now that I'm given choices.
Which ROM is better, the U 7.0 ROM or the T-Mobile ROM you just linked? And, why is it better than the other?
SyberTiger said:
Hey thanks....but I have another question now that I'm given choices.
Which ROM is better, the U 7.0 ROM or the T-Mobile ROM you just linked? And, why is it better than the other?
Click to expand...
Click to collapse
Ok the U 7.0 ROM is still un-rooted and bootloader locked. If you go that way, you get the U ROM with-out all the Bloat. But nothing more.
And the link is not really for the T-Mobile phone only. The ENG.IMG is for all makes of the Qualcomm chip. You install that and you are still with ATT. Still have all the things ATT provides like WiFi-Calling and other ATT things. And you can get rid of the Bloatware from the ATT ROM using different apps, like Titanium Backup. With the ENG.IMG you can root your phone and use all the apps that are available for Rooted Phones. One of the best is Titanium Backup. You can only use that one Rooted phones. If you have the U 7.0 ROM, you will have to use the same ENG.IMG to Root the U 7.0 ROM to get that OS rooted. And as I mentioned before you can use Xposed with the rooted phone.
If you are just looking to get rid of Bloatware on the ATT, there is an app for that also. Check out BK Disabler in the playstore. You can get rid of all the bloatware without rooting your phone.
Anyway, hope this make some kind of sense...
freeop said:
Ok the U 7.0 ROM is still un-rooted and bootloader locked. If you go that way, you get the U ROM with-out all the Bloat. But nothing more.
And the link is not really for the T-Mobile phone only. The ENG.IMG is for all makes of the Qualcomm chip. You install that and you are still with ATT. Still have all the things ATT provides like WiFi-Calling and other ATT things. And you can get rid of the Bloatware from the ATT ROM using different apps, like Titanium Backup. With the ENG.IMG you can root your phone and use all the apps that are available for Rooted Phones. One of the best is Titanium Backup. You can only use that one Rooted phones. If you have the U 7.0 ROM, you will have to use the same ENG.IMG to Root the U 7.0 ROM to get that OS rooted. And as I mentioned before you can use Xposed with the rooted phone.
If you are just looking to get rid of Bloatware on the ATT, there is an app for that also. Check out BK Disabler in the playstore. You can get rid of all the bloatware without rooting your phone.
Anyway, hope this make some kind of sense...
Click to expand...
Click to collapse
Thanks, appreciate it.
I'm really not planning on spending a lot of time making changes or tweaking the handset. I'm on Cricket Wireless therefore I don't see any value in the AT&T bloatware which is why I wanted it removed. My interest is primarily having the latest/greatest android version I can have without all the stuff junking it up. I'd like it to be as fast as is reasonably possibly but at the same time have reasonably good battery life. I'm coming from a Galaxy S3 on Virgin Mobile so the change to the S7E is a huge upgrade. I haven't figured out yet if there are any apps (that require rooting) that are so slick I can't live without them.
I installed the U 7.0 and as I recall I got about 5 or 6 OTA updates which in encouraging. I think the AT&T ROM never received any of the 3 or 4 most current security updates. Anyhow, U 7.0 is up and running with no AT&T bloatware.
SyberTiger said:
Thanks, appreciate it.
I'm really not planning on spending a lot of time making changes or tweaking the handset. I'm on Cricket Wireless therefore I don't see any value in the AT&T bloatware which is why I wanted it removed. My interest is primarily having the latest/greatest android version I can have without all the stuff junking it up. I'd like it to be as fast as is reasonably possibly but at the same time have reasonably good battery life. I'm coming from a Galaxy S3 on Virgin Mobile so the change to the S7E is a huge upgrade. I haven't figured out yet if there are any apps (that require rooting) that are so slick I can't live without them.
I installed the U 7.0 and as I recall I got about 5 or 6 OTA updates which in encouraging. I think the AT&T ROM never received any of the 3 or 4 most current security updates. Anyhow, U 7.0 is up and running with no AT&T bloatware.
Click to expand...
Click to collapse
AT&T's software updater only works if you have an AT&T SIM card. This is why the first thing you should do if you buy an AT&T (or other carrier) device that you don't plan to use on that network is to convert it to the unlocked version. That, and AT&T (in particular) loads the crap out of their devices with bloatware to the point that switching to U feels like an early upgrade to the next generation device.
jshamlet said:
AT&T's software updater only works if you have an AT&T SIM card. This is why the first thing you should do if you buy an AT&T (or other carrier) device that you don't plan to use on that network is to convert it to the unlocked version. That, and AT&T (in particular) loads the crap out of their devices with bloatware to the point that switching to U feels like an early upgrade to the next generation device.
Click to expand...
Click to collapse
Yeah, I have a Cricket SIM which explains why this unlocked handset is stuck on 7.0 G935AUCU4BQA6 which is the February 1, 2017 update. Interestingly enough, the Network Signal Info app shows the SIM Operator as AT&T and Network Operator as Cricket/AT&T.
Going to the U got rid of all the bloatware and the handset immediately started receiving 5 or 6 OTA updates. I'll probably stick with the U version unless it becomes apparent there's a significantly better ROM available that increases performance, battery life or really adds some whizbangs that make the S7E experience a lot better.
forgive me for butting in -- I have a SM-G935A (stock) on Cricket as well.
Updates to the ROM and while keeping Samsung Pay are important to me.
In the past, I have d/led ATT updates and installed them using Odin, but that wipes my phone's apps/settings each time. Recently, I purchased an ATT sim & put the minimum $$$ on it with the intention of popping it in for OTA's. I've received BQK2, Nov 1 2017. It's a crappy work around, but the easiest I know of without having to rebuild my phone each Odin'ed update.
Would installing U or TMO firmware on the 935A remove the ability to use Samsung Pay? Would either of them be updated for frequently/easier than the 935A?
The U firmware supports Samsung pay and gets updates directly. The only downsides are no carrier features like wifi calling, etc., and if gets updates later than the carrier versions. I have run it on AT&T since I got the phone and it has worked fine.
jshamlet said:
The U firmware supports Samsung pay and gets updates directly. The only downsides are no carrier features like wifi calling, etc., and if gets updates later than the carrier versions. I have run it on AT&T since I got the phone and it has worked fine.
Click to expand...
Click to collapse
Thanks, jshamlet.
This is my first phone I haven't rooted & I feel a bit powerless without Xposed and Titanium Backup. I find myself using Samsung Pay so often, that I don't want to lose it & was concerned that installing the U (or TMO) firmware on the ATT version would trip Knox, too.
William Thornton said:
forgive me for butting in -- I have a SM-G935A (stock) on Cricket as well.
Updates to the ROM and while keeping Samsung Pay are important to me.
In the past, I have d/led ATT updates and installed them using Odin, but that wipes my phone's apps/settings each time. Recently, I purchased an ATT sim & put the minimum $$$ on it with the intention of popping it in for OTA's. I've received BQK2, Nov 1 2017. It's a crappy work around, but the easiest I know of without having to rebuild my phone each Odin'ed update.
Would installing U or TMO firmware on the 935A remove the ability to use Samsung Pay? Would either of them be updated for frequently/easier than the 935A?
Click to expand...
Click to collapse
Hmm, doesn't Samsung Smart Switch back up everything?
SyberTiger said:
Hmm, doesn't Samsung Smart Switch back up everything?
Click to expand...
Click to collapse
I've never gotten it working 100%.
William Thornton said:
I've never gotten it working 100%.
Click to expand...
Click to collapse
I'd be talking about the PC version not the phone-to-phone setup. Back up to PC then from PC to your phone. Worked great for me.
SyberTiger said:
Hmm, doesn't Samsung Smart Switch back up everything?
Click to expand...
Click to collapse
Um, no. No it doesn't. Helium (or if you are feeling oldster, ADB) does a vastly better job of backing up apps than Smart Switch. Smart Switch does a reasonably good job of putting your phone's settings back, but it doesn't appear to back up most app data.
I learned this the hard way.
---------- Post added at 01:51 AM ---------- Previous post was at 01:47 AM ----------
William Thornton said:
Thanks, jshamlet.
This is my first phone I haven't rooted & I feel a bit powerless without Xposed and Titanium Backup. I find myself using Samsung Pay so often, that I don't want to lose it & was concerned that installing the U (or TMO) firmware on the ATT version would trip Knox, too.
Click to expand...
Click to collapse
Samsung Pay, with the MST technology, is one of those weirdly underrated features that continually amaze people. It works nearly anywhere you can physically see the mag stripe reader, which instantly makes it vastly more useful than either Apple Pay or Android Pay. I have had more than a few people say "We don't take Apple Pay", and then drop their jaw when the transaction goes through.
The fact that Samsung doesn't make a bigger deal about it is strange, because it really is one of those technologies that sets them apart from the other two.

Flashing unlocked Samsung S10+ to T-Mobile Firmware

Hey guys, first time on this forum and I am trying to figure things out. I never flashed a firmware so im a noob to this, but I can definitely follow along. Here is my main concern:
Seems like you need a T-Mobile device to get access to features like advanced messaging, visual voicemail, wifi calling, etc. Things I use all the time, but I never knew it would be taken away if I purchased an unlocked S10 plus.
My main goal is to get these features back, which from what I understand requires flashing the firmware? If there is any other way I am more than open to listen to it!
I have Odin and downloaded the "userdata" linked into this post: https://forum.xda-developers.com/galaxy-s10/how-to/g975u-g975u1-firmware-links-t3905897 specifically USERDATA_TMB_G975USQU1ASAT_CL15296297_QB21819666_REV00_user_low_ship_MULTI_CERT.zip
I figure I unzip to get the tar file, select Odin use data and only flash this file? Kinda clueless about all this.
In addition, if I were to flash I hope that Samsung Pay, Knox, finance apps will still work; also the warranty is still good. I know that rooting the device will/may make these unusable, but I just want to confirm.
Any guidance is greatly appreciated, thanks!
mdiddyshow said:
Hey guys, first time on this forum and I am trying to figure things out. I never flashed a firmware so im a noob to this, but I can definitely follow along. Here is my main concern:
Seems like you need a T-Mobile device to get access to features like advanced messaging, visual voicemail, wifi calling, etc. Things I use all the time, but I never knew it would be taken away if I purchased an unlocked S10 plus.
My main goal is to get these features back, which from what I understand requires flashing the firmware? If there is any other way I am more than open to listen to it!
I have Odin and downloaded the "userdata" linked into this post: https://forum.xda-developers.com/galaxy-s10/how-to/g975u-g975u1-firmware-links-t3905897 specifically USERDATA_TMB_G975USQU1ASAT_CL15296297_QB21819666_REV00_user_low_ship_MULTI_CERT.zip
I figure I unzip to get the tar file, select Odin use data and only flash this file? Kinda clueless about all this.
In addition, if I were to flash I hope that Samsung Pay, Knox, finance apps will still work; also the warranty is still good. I know that rooting the device will/may make these unusable, but I just want to confirm.
Any guidance is greatly appreciated, thanks!
Click to expand...
Click to collapse
WiFi Calling, VoLTE are working just fine, but I get what you mean... I mostly flashed 4 firmware files: BL, AP, CL and CSC and couple of times did flash USERDATA too. As userdata file was not required to be flashed unless you want all bloatware from the carrier. Don't know if S10 needs this "userdata" file. You would want to flash I mentioned and specifically flash CSC file and not the HOME CSC(as it usually retains user data on your phone) and in your case you want odin to wipe the device. I want to flash too, but waiting for firmware to become available on sammobile website
Charkatak said:
WiFi Calling, VoLTE are working just fine, but I get what you mean... I mostly flashed 4 firmware files: BL, AP, CL and CSC and couple of times did flash USERDATA too. As userdata file was not required to be flashed unless you want all bloatware from the carrier. Don't know if S10 needs this "userdata" file. You would want to flash I mentioned and specifically flash CSC file and not the HOME CSC(as it usually retains user data on your phone) and in your case you want odin to wipe the device. I want to flash too, but waiting for firmware to become available on sammobile website
Click to expand...
Click to collapse
Basically I should wait for Sammobile to upload those 4 firmware files (BL,AP,CL,CSC) and then use Odin to flash the firmware. Seems the instructions for that are really easy.
As far as the Samsung pay / finance apps, would it mess those up like rooting the device?
mdiddyshow said:
Basically I should wait for Sammobile to upload those 4 firmware files (BL,AP,CL,CSC) and then use Odin to flash the firmware. Seems the instructions for that are really easy.
As far as the Samsung pay / finance apps, would it mess those up like rooting the device?
Click to expand...
Click to collapse
There should be no issue with Samsung Pay and other apps, as you would be flashing official Samsung firmware. Wait for firmware files to be available and then you would be able to see which files will be included and go from there. On my unlocked S8, I didn't flash userdata file and still had all T-Mobile features you were mentioning. If with S10 we will have the same, then skipping userdata is better as the device is pretty much clean without unneeded apps
I installed T-Mobile's Visual Voicemail app from Play Store, and it works just fine. (Unlocked S10)
I did the same. Figured if I was paying outright might as well get an unlocked device. But the Samsung's from tmobile have the multi line function and I'm trying to get rid of my iPhone. But I use that number alot as well. So that multi line function built in for DIGITS worked for me. If you flash it let me know if it has it built in
Sent from my SM-G973U1 using Tapatalk
bradbutter said:
I did the same. Figured if I was paying outright might as well get an unlocked device. But the Samsung's from tmobile have the multi line function and I'm trying to get rid of my iPhone. But I use that number alot as well. So that multi line function built in for DIGITS worked for me. If you flash it let me know if it has it built in
Sent from my SM-G973U1 using Tapatalk
Click to expand...
Click to collapse
Wait. How did you get the multi line functioning on the s10? I have been scouring the internet for a solution
Curious, are there any features/capabilities that the unlocked version has, but the TMobile version does not? I ordered an unlocked S10+ (haven't received it yet) and TMobile is my carrier.
From what I've read so far, built-in caller ID, and the ability to turn mobile data off, are not on the TMobile variant, but I can't confirm that.
mosi76 said:
Wait. How did you get the multi line functioning on the s10? I have been scouring the internet for a solution
Click to expand...
Click to collapse
I don't. I have the unlocked version. But I have tmobile. Didn't think about it until I received my device. So If flashing the tmobile software will give it to me i will flash it.
Sent from my SM-G973U1 using Tapatalk
Thanks for the info too! I am also quite curious about this as I have an unlocked S10+ still pre-ordered. Unfortunately, it's too late for me to cancel it and re-ordering it on T-Mobile before April comes around as I would like to use the phone on my travels by then (still hanging on to my S5 at the moment... lol).
From what I've read, the two major features lost on unlocked phones are EVS and RCS messaging. While RCS messaging is something I can live without, I would really like to keep the EVS (Enhanced Voice Service) feature usable on the phone when it arrives.
One other question, are you able to get the updates via T-Mobile on the flashed firmware or does it have to be flashed again for future updates?
KunoMochi said:
Thanks for the info too! I am also quite curious about this as I have an unlocked S10+ still pre-ordered. Unfortunately, it's too late for me to cancel it and re-ordering it on T-Mobile before April comes around as I would like to use the phone on my travels by then (still hanging on to my S5 at the moment... lol).
From what I've read, the two major features lost on unlocked phones are EVS and RCS messaging. While RCS messaging is something I can live without, I would really like to keep the EVS (Enhanced Voice Service) feature usable on the phone when it arrives.
One other question, are you able to get the updates via T-Mobile on the flashed firmware or does it have to be flashed again for future updates?
Click to expand...
Click to collapse
What is EVS? Is that just another term for VoLTE?
Sent from my ZTE A2017U using Tapatalk
Kjn246 said:
What is EVS? Is that just another term for VoLTE?
Sent from my ZTE A2017U using Tapatalk
Click to expand...
Click to collapse
VoLTE and EVS are different. EVS is an evolution of the AMR-WB speech codec (aka HD Voice) whereas VoLTE uses said speech codecs to work. VoLTE is currently recommended to use at least AMR-WB for good voice quality. As EVS is the newer speech codec that uses similar concepts to that of AMR-WB, it is backwards compatible with technologies already using AMR-WB, which includes VoLTE.
That is what I can gather, feel free to correct me if I am wrong in any of the details.
Thanks to all for their insight. Just an update:
I flashed the T-Mo firmware on my unlocked S10+. It worked - RCS and video calling are back! However I noticed 3 things: 1st I used the CSC, but it did not delete all my apps. 2nd when the device rebooted after flashing it went into recovery mode (is this normal?), but i re-rebooted it and it went right into my phone.
3rd while RCS is working on the phone and between my Android 8.0 Note8 Tmo phone, the Note8 cannot send pictures/files to my S10+. The S10+ can send anything to me, but not the other way around. Read, Delivered, typing indicators work. I am not too concerned about this as I am getting an S10+ myself next week so this will not be an issue.
Any thoughts about that?
Other than the RCS thing, the S10+ device is working completely normally. I heard you have to change the CSC on the device but I did not do that (echo, adb, and all that jazz) - is that necessary as well?
Lots of random thoughts over here!
mdiddyshow said:
Thanks to all for their insight. Just an update:
I flashed the T-Mo firmware on my unlocked S10+. It worked - RCS and video calling are back! However I noticed 3 things: 1st I used the CSC, but it did not delete all my apps. 2nd when the device rebooted after flashing it went into recovery mode (is this normal?), but i re-rebooted it and it went right into my phone.
3rd while RCS is working on the phone and between my Android 8.0 Note8 Tmo phone, the Note8 cannot send pictures/files to my S10+. The S10+ can send anything to me, but not the other way around. Read, Delivered, typing indicators work. I am not too concerned about this as I am getting an S10+ myself next week so this will not be an issue.
Any thoughts about that?
Other than the RCS thing, the S10+ device is working completely normally. I heard you have to change the CSC on the device but I did not do that (echo, adb, and all that jazz) - is that necessary as well?
Lots of random thoughts over here!
Click to expand...
Click to collapse
Would you be able to help walk me through the process to do this. I used to root and flash custom roms to phones but the carrier specific and Samsung stuff is new to me. I'm interested in getting on the TMO firmware possibly for RCS but I don't know if it's worth the hassle for it yet
mdiddyshow said:
Thanks to all for their insight. Just an update:
I flashed the T-Mo firmware on my unlocked S10+. It worked - RCS and video calling are back! However I noticed 3 things: 1st I used the CSC, but it did not delete all my apps. 2nd when the device rebooted after flashing it went into recovery mode (is this normal?), but i re-rebooted it and it went right into my phone.
3rd while RCS is working on the phone and between my Android 8.0 Note8 Tmo phone, the Note8 cannot send pictures/files to my S10+. The S10+ can send anything to me, but not the other way around. Read, Delivered, typing indicators work. I am not too concerned about this as I am getting an S10+ myself next week so this will not be an issue.
Any thoughts about that?
Other than the RCS thing, the S10+ device is working completely normally. I heard you have to change the CSC on the device but I did not do that (echo, adb, and all that jazz) - is that necessary as well?
Lots of random thoughts over here!
Click to expand...
Click to collapse
Thanks for that update.
By any chance, could you let us know if the built in VVM is working? (accessed from the dialer by tapping the 3-dot menu button ((from within Dialer)). You should see Visual Voicemail as an option, not just Voicemail.
I flashed the TMo firmware as well, but used Home_CSC. That didn't seem to matter, since Userdata wipes the phone anyways, but I'm curious as to whether that is why I am not seeing Visual Voicemail.
As for the booting into recovery, did you have the reboot option checked in Odin when you started the flash? Mine has booted to recovery before, but it has always been because I forgot to check that box.
jordanyork said:
Thanks for that update.
By any chance, could you let us know if the built in VVM is working? (accessed from the dialer by tapping the 3-dot menu button ((from within Dialer)). You should see Visual Voicemail as an option, not just Voicemail.
I flashed the TMo firmware as well, but used Home_CSC. That didn't seem to matter, since Userdata wipes the phone anyways, but I'm curious as to whether that is why I am not seeing Visual Voicemail.
As for the booting into recovery, did you have the reboot option checked in Odin when you started the flash? Mine has booted to recovery before, but it has always been because I forgot to check that box.
Click to expand...
Click to collapse
So I have another update about this. When I included the userdata in Odin it reset my device. The visual voicemail is not working still, and i can't confirm (or i dont know how to confirm) if wifi calling or VoLTE is working as there isn't any real indication on the device. But all my RCS problems have been fixed!
...Except that all my MMS contains the "Subject: No Subject" header on every single MMS. Every. Single. One. I had to change my default messages app because this was just too damn annoying.
and yeah, i did check the box.
mdiddyshow said:
So I have another update about this. When I included the userdata in Odin it reset my device. The visual voicemail is not working still, and i can't confirm (or i dont know how to confirm) if wifi calling or VoLTE is working as there isn't any real indication on the device. But all my RCS problems have been fixed!
...Except that all my MMS contains the "Subject: No Subject" header on every single MMS. Every. Single. One. I had to change my default messages app because this was just too damn annoying.
and yeah, i did check the box.
Click to expand...
Click to collapse
Is there a voicemail icon in the dialer after flashing? Or it's still not there?
---------- Post added at 03:48 PM ---------- Previous post was at 03:47 PM ----------
WiFi calling option is within the phone app settings itself, and it would word even without flashing tmo
Anyone know if flashing tmobiles firmware onto the unlocked s10 will void warranty? if so id rather just get the locked tmobile version.
Low_Key_Slaps said:
Anyone know if flashing tmobiles firmware onto the unlocked s10 will void warranty? if so id rather just get the locked tmobile version.
Click to expand...
Click to collapse
No. This does not trip knox, nor will it void your warranty. Tampering such as flashing unofficial software will incr the Knox counter. This matters because technicians inspect the software state (among other things during checkups).
Assuming they actually verify it, the device will fail this step (not the case when using signed packages from Samsung for conversion!). .
Ace42 said:
No. This does not trip knox, nor will it void your warranty. Tampering such as flashing unofficial software will incr the Knox counter. This matters because technicians inspect the software state (among other things during checkups).
Assuming they actually verify it, the device will fail this step (not the case when using signed packages from Samsung for conversion!). .
Click to expand...
Click to collapse
I spoke with a Samsung care rep on their website, who told me it will void the warranty. But then again, most customer care reps dont actually know what their talking about beyond the basic questions...

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