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Unlocked S8 -> Tmobile

Hello, I'm a tmobile customer that just purchased an unlocked galaxy s8 from the Samsung website. I'm wondering if going to the store and getting the tmobile firmware on it installed is really necessary. I mainly want to do this because of the software updates, but then I thought the the unlocked version might get updates from a different source? Am I right? I'm sorry about this being such a general question, but I just want to do what's best for my new phone. Would you recommend me installing this firmware? Or should I just keep the stock unlocked firmware it came with? Are there any drawbacks associated with not installing the tmobile firmware on it?
EDIT:
To start, will Tmobile even do this in the first place? I'm totally clueless whether they offer installing their software on customer phones or not.
Thank you.

Hi there. Unfortunately, you are going to be really hard pressed to find a T-Mobile rep anywhere that could/would flash firmware w/ Odin. Not saying that there aren't some reps out their that don't know about this stuff (there are a lot that really have no clue though), but this is well outside of what most of them are trained for, plus Odin is only supposed to be used by Samsung. Also, historically (at least the last couple of years), for whatever reason Samsung's unlocked US models have been getting updates slower than the carrier versions, which really doesn't make any sense because there is less to go through to get them updated. That being said, there are several threads in the T-Mobile S8 forum here as well as the general S8 forum dedicated to carrier switching, which can guide you in turning your unlocked model into a T-Mobile model, for all intents and purposes.

oscarm003 said:
Hello, I'm a tmobile customer that just purchased an unlocked galaxy s8 from the Samsung website. I'm wondering if going to the store and getting the tmobile firmware on it installed is really necessary. I mainly want to do this because of the software updates, but then I thought the the unlocked version might get updates from a different source? Am I right? I'm sorry about this being such a general question, but I just want to do what's best for my new phone. Would you recommend me installing this firmware? Or should I just keep the stock unlocked firmware it came with? Are there any drawbacks associated with not installing the tmobile firmware on it?
EDIT:
To start, will Tmobile even do this in the first place? I'm totally clueless whether they offer installing their software on customer phones or not.
Thank you.
Click to expand...
Click to collapse
The guy that replied first is really correct! T-Mobile store won't flash any phone, don't go beyond simple troubleshooting. It is easier to fly to Mars, than talk about flashing a device with rep. I do hope there are some T-Mobile reps that do really know about flashing, but I just haven't seen one yet.
I am with Unlocked S8 and use it on T-Mobile. I don't have any signal specific issues for example and features such as WiFi Calling, Band 12 and VoLTE all work well. There are few thing that flashing to T-Mobile firmware could give you:
Video calling(to specific phones only)
Advanced Messaging(believe other phone needs to support it)
DIGITS service will be built into the phone dialer.
I was also debating about doing it, but all 3 mentioned features are not wildly available and don't work across all devices and networks. On top of that you will get few T-Mobile apps pre-installed + Lookout app + T-Mobile logo when booting up the phone.
We can flash practically anytime we want, so I would suggest you to wait and see how Samsung will treat unlocked devices and how fast updates will arrive. If T-Mobile will do them much better than Samsung, then I will flash myself or when those 3 features above will work across all devices.

Sorry for reviving this thread, but my unlocked s8 gets slower upload and download speeds than my friends tmobile s8, we are both in NYC and he's getting 100mbps and I'm getting 30-40mbps. I assume they also have specific settings hardbaked in their rom that allows for optimized carrier usage?

joey4321 said:
Sorry for reviving this thread, but my unlocked s8 gets slower upload and download speeds than my friends tmobile s8, we are both in NYC and he's getting 100mbps and I'm getting 30-40mbps. I assume they also have specific settings hardbaked in their rom that allows for optimized carrier usage?
Click to expand...
Click to collapse
the t mobile firmware comes with 4x4 MIMO and 256QAM. which leads to better signal and faster download speeds.

Can I flash just the modem or CSC to get the benefits without flashing the whole tmobile rom?

joey4321 said:
Can I flash just the modem or CSC to get the benefits without flashing the whole tmobile rom?
Click to expand...
Click to collapse
This is a question I'd like the answer to. I'd like to keep all the Samsung default software features but get RCS, which is the most important thing, and one of the main reasons I'm still using my LG G6.

raduque said:
This is a question I'd like the answer to. I'd like to keep all the Samsung default software features but get RCS, which is the most important thing, and one of the main reasons I'm still using my LG G6.
Click to expand...
Click to collapse
joey4321 said:
Can I flash just the modem or CSC to get the benefits without flashing the whole tmobile rom?
Click to expand...
Click to collapse
i think you'll need the whole firmware to be able to use RCS and the tmob features. i personally think the tmob firmware is better since it has 4x4 MIMO and 256QAM enabled. so better signal and service

guaneet said:
4x4 MIMO and 256QAM enabled. so better signal and service
Click to expand...
Click to collapse
I don't care about any of that. I value the Samsung unbranded experience more. All I want from the Tmo FW is RCS.
Alternately, if they ever support it using the unlocked S8 FW, i'll switch back to my S8 in a heartbeat. My G6 seems to get tons better battery life anyway for some reason.

Can someone provide a link to a thread for flashing the Unlocked s8 to T-Mobile?
Thanks.

C3cars said:
Can someone provide a link to a thread for flashing the Unlocked s8 to T-Mobile?
Thanks.
Click to expand...
Click to collapse
There are multiple sections, but I believe you need to look under: Flashing Standard Firmware, but do ask, just in case.
https://forum.xda-developers.com/galaxy-s8/how-to/snap-guide-flashing-standard-fw-carrier-t3625817

Charkatak said:
There are multiple sections, but I believe you need to look under: Flashing Standard Firmware, but do ask, just in case.
https://forum.xda-developers.com/galaxy-s8/how-to/snap-guide-flashing-standard-fw-carrier-t3625817
Click to expand...
Click to collapse
I believe you have to use the "flashing unlocked firmware" because the prince's version of the ODIN will bypass the ROM checksum and let you flash any variant you want. if you use the normal ODIN and you are going from unlocked to t-mobile (950U1 to 950U) ROM it will fail.
I used to be on the unlocked but now I'm running t-mobile rom to have multi-line baked in to the native dialer. and my service provider SW ver. shows TMB/TMB/XAA
All is good and I'm happy with the ROM after few days the battery life seems the same as the unlocked version.

i just want to know if i can keep the bloatware free and just flash the modem from tmobile firmware.
i just want wifi calling, volte, 4x4 MIMO and 256QAM. i dont care much for the multi line feature cause not useful on my end and idk about rcs because the person on the other end needs to have it and i dont really see it as useful.
lol s7 bloatware free firmware was so easy to flash compared to this xD
im running the att variant but im sure all the hardware is the same. so i dont see why the unlocked firmware wouldnt support this out of the box.

ImaUseBT said:
i just want to know if i can keep the bloatware free and just flash the modem from tmobile firmware.
i just want wifi calling, volte, 4x4 MIMO and 256QAM. i dont care much for the multi line feature cause not useful on my end and idk about rcs because the person on the other end needs to have it and i dont really see it as useful.
lol s7 bloatware free firmware was so easy to flash compared to this xD
im running the att variant but im sure all the hardware is the same. so i dont see why the unlocked firmware wouldnt support this out of the box.
Click to expand...
Click to collapse
When I had my S7 Edge I was able to mix and match different ROM with different modem files ie I would be on the unlocked ROM with the tmobile modem and was able to use the unlocked firmware with t-mobile radios. This is what you want but I have not tried it with the my S8 you can try if it dont work use the prince's ODIN to take you back to stock.

kdoweb1 said:
When I had my S7 Edge I was able to mix and match different ROM with different modem files ie I would be on the unlocked ROM with the tmobile modem and was able to use the unlocked firmware with t-mobile radios. This is what you want but I have not tried it with the my S8 you can try if it dont work use the prince's ODIN to take you back to stock.
Click to expand...
Click to collapse
yea thats what ive been doing. i just want a blotware free phone but use the tmo features apart from multi line. i just flashed the u1 firmware now so lets see what happens

ImaUseBT said:
yea thats what ive been doing. i just want a blotware free phone but use the tmo features apart from multi line. i just flashed the u1 firmware now so lets see what happens
Click to expand...
Click to collapse
I believe you will have wifi calling and volte but not 4x4 MIMO and 256QAM. i think MIMO is activated in the modem itself.

kdoweb1 said:
I believe you will have wifi calling and volte but not 4x4 MIMO and 256QAM. i think MIMO is activated in the modem itself.
Click to expand...
Click to collapse
hmm i could try to flash the tmobile modem onto this firmware. but yea i do have volte and wifi calling. idk how to check for 4x4 mimo and 256qam

kdoweb1 said:
I believe you have to use the "flashing unlocked firmware" because the prince's version of the ODIN will bypass the ROM checksum and let you flash any variant you want. if you use the normal ODIN and you are going from unlocked to t-mobile (950U1 to 950U) ROM it will fail.
I used to be on the unlocked but now I'm running t-mobile rom to have multi-line baked in to the native dialer. and my service provider SW ver. shows TMB/TMB/XAA
All is good and I'm happy with the ROM after few days the battery life seems the same as the unlocked version.
Click to expand...
Click to collapse
Isn't "flashing unlocked firmware" means that you have a carrier provided phone and want to flash unlocked firmware on it?

Charkatak said:
Isn't "flashing unlocked firmware" means that you have a carrier provided phone and want to flash unlocked firmware on it?
Click to expand...
Click to collapse
Correct, but it also works the other way around. Anytime you want to change variant you must use the modified version of ODIN as it bypass the checksum or the flash will fail.

Thanks Peeps!

[Q] Sprint VS Unlocked : Which One Should I Keep ?

I have both and want to sell one or just return it.. I've activated the Sprint one, but wondering if the Unlocked one is that much faster without the bloatware.. Any comparisons/suggestions are appreciated.

DraeGZ said:
I have both and want to sell one or just return it.. I've activated the Sprint one, but wondering if the Unlocked one is that much faster without the bloatware.. Any comparisons/suggestions are appreciated.
Click to expand...
Click to collapse
It's really all personal preference....but both devices can be flashed with either firmware...same...I have flashed the SPR, XAS, and ran the unlocked firmware XAA...I'm sticking with the unlocked firmware XAA because of the download booster but either device can do any of the firmware for you...

Can you show me the link for the Unlocked Firmware download ? It was recently taken down.. So I can basically keep the sprint and debloat it with no problems ?

Just registered with Sammobile and downloaded the Unknown XAS for my Sprint (SM-N950U).. So the Sprint bloatware automatically will be deleted, per following the download instructions ?

DraeGZ said:
Just registered with Sammobile and downloaded the Unknown XAS for my Sprint (SM-N950U).. So the Sprint bloatware automatically will be deleted, per following the download instructions ?
Click to expand...
Click to collapse
If the bloatware is all you're trying to remove you can do that with either Package Disabler Pro or BK Disabler. I use the latter but either gives you the ability to debloat or disable pretty much anything on the phone whether it be on the system side or the installed side. Most people get Unlocked for the freedom to take their device to any carrier without having to use their branded phones or for going overseas and not getting killed by carrier overages. But if it's just bloatware that can easily be removed with either of the options above and you won't need root either. I removed a lot of mine and between that and changing my animations to .5 in Developer Options my phone FLIES.

Ok quick question, will the Unlocked Note 8 (N950F) work on the Sprint Network without any issues and if so what would those be?

Y0sHii said:
Ok quick question, will the Unlocked Note 8 (N950F) work on the Sprint Network without any issues and if so what would those be?
Click to expand...
Click to collapse
That is only for GSM (EXYNOS), so No it won't work with Sprint

BlueFox721 said:
It's really all personal preference....but both devices can be flashed with either firmware...same...I have flashed the SPR, XAS, and ran the unlocked firmware...I'm sticking with the unlocked firmware because of the download booster but either device can do any of the firmware for you...
Click to expand...
Click to collapse
So I have a Sprint N8, can I flash the unlocked firmware? If I have a choice I'd choose that.

Death-Dealer said:
So I have a Sprint N8, can I flash the unlocked firmware? If I have a choice I'd choose that.
Click to expand...
Click to collapse
If you use the modified Prince Comsy Odin you should be able to.
Make sure you edit the Odin config file's UMS/Patch setting from 0 to 1.
Load as follows:
BL file in BL slot,
AP file in AP slot,
CP file in CP slot,
CSC file in CSC Slot (not HOME_CSC),
UMS slot empty....the userdata file is in the AP for the Unlocked software.
Hope this helps,
---------- Post added at 03:24 PM ---------- Previous post was at 03:21 PM ----------
DraeGZ said:
Just registered with Sammobile and downloaded the Unknown XAS for my Sprint (SM-N950U).. So the Sprint bloatware automatically will be deleted, per following the download instructions ?
Click to expand...
Click to collapse
XAS has bloat and is Sprint, XAA is no bloat
---------- Post added at 03:25 PM ---------- Previous post was at 03:24 PM ----------
DraeGZ said:
Can you show me the link for the Unlocked Firmware download ? It was recently taken down.. So I can basically keep the sprint and debloat it with no problems ?
Click to expand...
Click to collapse
https://forum.xda-developers.com/galaxy-note-8/how-to/stock-recovery-odin-recovery-software-t3671615
---------- Post added at 03:27 PM ---------- Previous post was at 03:25 PM ----------
Y0sHii said:
Ok quick question, will the Unlocked Note 8 (N950F) work on the Sprint Network without any issues and if so what would those be?
Click to expand...
Click to collapse
Sprint is CDMA and Exynos devices do not carry those bands...

I want to get the note 8 unlocked from bestbuy and use it on sprint as well. I've been away from android for 2 years. If I flash the sprint firmware will I get regular sprint updates or will I have to manually update the firmware when it's released. I mainly want to do the sprint firmware bc of the visual voicemail(I didn't like google voice with my unlocked nexus 6) or what other options do I have? I've been reading around and the unlocked version has wifi-calling built in correct? Sorry for so many questions didn't know if I should start a new thread or not.

evilgenyus said:
I want to get the note 8 unlocked from bestbuy and use it on sprint as well. I've been away from android for 2 years. If I flash the sprint firmware will I get regular sprint updates or will I have to manually update the firmware when it's released. I mainly want to do the sprint firmware bc of the visual voicemail(I didn't like google voice with my unlocked nexus 6) or what other options do I have? I've been reading around and the unlocked version has wifi-calling built in correct? Sorry for so many questions didn't know if I should start a new thread or not.
Click to expand...
Click to collapse
Flashing to Sprint gives you OTA updates from Sprint...

BlueFox721 said:
Flashing to Sprint gives you OTA updates from Sprint...
Click to expand...
Click to collapse
I have the S9+ unlocked and I wanted to flash sprint version SM-G965U1 (XAS) and I was wondering if it would work, or if it would no and trip knox and lose my warranty. Do you know if it would work?

yeltrah123 said:
I have the S9+ unlocked and I wanted to flash sprint version SM-G965U1 (XAS) and I was wondering if it would work, or if it would no and trip knox and lose my warranty. Do you know if it would work?
Click to expand...
Click to collapse
You should not have any issues...but the U1 XAS may be the same as U1 XAA...
---------- Post added at 12:51 AM ---------- Previous post was at 12:51 AM ----------
BlueFox721 said:
You should not have any issues...but the U1 XAS may be the same as U1 XAA...
Click to expand...
Click to collapse
You may also need the updasted Odin

BlueFox721 said:
You should not have any issues...but the U1 XAS may be the same as U1 XAA...
---------- Post added at 12:51 AM ---------- Previous post was at 12:51 AM ----------
You may also need the updasted Odin
Click to expand...
Click to collapse
so i am guessing that the unlocked s9+ snapdragon model has an unlocked bootloader?

yeltrah123 said:
so i am guessing that the unlocked s9+ snapdragon model has an unlocked bootloader?
Click to expand...
Click to collapse
No...I don't believe so

BlueFox721 said:
No...I don't believe so
Click to expand...
Click to collapse
oh ok. So since the G965U1 (XAS) is possibly the same firmware as which I currently have on the device. If I flash the carrier G965U (SPR) it should work no problems without tripping knox correct?

yeltrah123 said:
oh ok. So since the G965U1 (XAS) is possibly the same firmware as which I currently have on the device. If I flash the carrier G965U (SPR) it should work no problems without tripping knox correct?
Click to expand...
Click to collapse
Yes...

BlueFox721 said:
Yes...
Click to expand...
Click to collapse
Alright thanks! I didn't want to make it seem like I was bothering you if it came off like that, I just want to make sure.

Do I need modified odin, or I can just flash regularly without using modified version or other flashing tools?

yeltrah123 said:
Do I need modified odin, or I can just flash regularly without using modified version or other flashing tools?
Click to expand...
Click to collapse
Flashing carrier firmware requires regular Odin...You may need updated 3.13.1....unlocked needs modified Odin...there is a new one...just need to search...in root thread...I think

US unlocked beta live for note 9!

I couldn't believe it when I got the notification today. I'm thr US unlocked with t mobile sim

I have downloaded as well, unlocked on Verizon
Sent from my SM-N960U1 using Tapatalk

So jealous

Does my phone need to be unlocked before I can register for beta. I am currently on tmobile with a phone that is 10 days old. It will be another 30 days before i can unlock with tmobile.

mynickname said:
Does my phone need to be unlocked before I can register for beta. I am currently on tmobile with a phone that is 10 days old. It will be another 30 days before i can unlock with tmobile.
Click to expand...
Click to collapse
The BETA is only available for N960U1 models. If you have the T-Mobile branded Note 9, then you have a N960U.
A way around that is to use ODIN to flash the N960U1 firmware. Then the beta should be available to you.
I currently have an ATT N960U, running the N960U1 firmware, on T-Mobile and I got the beta notification earlier today and signed up.
Even if you don't get into the beta program. You can still get the beta OTAs from firmware.science. You'll still need to ODIN the U1 firmware, of course.

My Samsung+ is white background and is not offering me the beta. Unlocked device bought straight from Samsung / Verizon SIM.
Edit: Install the beta Samsung+ apk from here https://www.apkmirror.com/apk/samsu...msung-11-2-3-0-android-apk-download/download/ and then it will offer it to you

This information is very useful, and also good news for many people Đánh giá Samsung Galaxy Note 9: Cách mạng trải nghiệm không giới hạn

I installed it yesterday, on unlocked Note 9 on T-Mobile.
Sent from my SM-N960U1 using Tapatalk

Mr. Orange 645 said:
The BETA is only available for N960U1 models. If you have the T-Mobile branded Note 9, then you have a N960U.
A way around that is to use ODIN to flash the N960U1 firmware. Then the beta should be available to you.
I currently have an ATT N960U, running the N960U1 firmware, on T-Mobile and I got the beta notification earlier today and signed up.
Even if you don't get into the beta program. You can still get the beta OTAs from firmware.science. You'll still need to ODIN the U1 firmware, of course.
Click to expand...
Click to collapse
I also have the at&t 960u on at&t locked of course. So I just need to odin AT&T_N960USQU1ARJ7 firmware and then just put the update.zip on my sd card and all is well?
im assuming U1 will work fine with at&t etc? i got this info from here
https://www.xda-developers.com/inst...perience-10-snapdragon-samsung-galaxy-note-9/

Hi
Well,
For you few people that got it, does it work, any issues,problems.
How about a little feedback,
Thanks,Ken

MrDSL said:
I also have the at&t 960u on at&t locked of course. So I just need to odin AT&T_N960USQU1ARJ7 firmware and then just put the update.zip on my sd card and all is well?
im assuming U1 will work fine with at&t etc? i got this info from here
https://www.xda-developers.com/inst...perience-10-snapdragon-samsung-galaxy-note-9/
Click to expand...
Click to collapse
No. This is NOT for U firmware. And it's not even for ARJ7. You need to use ODIN to flash the ARJ9 build for the U1. N960U1SQU1AEJ9. Then either sign up for the beta through the Samsung+ app, or download the update from firmware.science.
Also it doesn't matter if you're carrier locked or not. And yes U1 will work just fine with ATT, but you'll lose WiFo calling and VoLTE.
kenfb1 said:
Well,
For you few people that got it, does it work, any issues,problems.
How about a little feedback,
Thanks,Ken
Click to expand...
Click to collapse
There's a whole thread full of feedback already.

Hi,
There's a whole thread full of feedback already.
Where?????
Thanks,Ken
---------- Post added at 03:14 PM ---------- Previous post was at 03:07 PM ----------
Hi,
I'm interested in the US unlocked U1 version, direct from Samsung Beta update.
Not interested in all the other rooted and/or country versions.
I got the beta downloaded but not installing till I hear from users first,
Thanks again,
Ken

Mr. Orange 645 said:
No. This is NOT for U firmware. And it's not even for ARJ7. You need to use ODIN to flash the ARJ9 build for the U1. N960U1SQU1AEJ9. Then either sign up for the beta through the Samsung+ app, or download the update from firmware.science.
Also it doesn't matter if you're carrier locked or not. And yes U1 will work just fine with ATT, but you'll lose WiFo calling and VoLTE.
There's a whole thread full of feedback already.
Click to expand...
Click to collapse
Thank you for the clarification. I havent flashed since my 6P and its always easier when its unlocked. Do you have a link to the 960U1 you flashed on your at&t note 9? I have searched ARJ9 but there is quite a few different ones im finding. thanks again for your help

MrDSL said:
Thank you for the clarification. I havent flashed since my 6P and its always easier when its unlocked. Do you have a link to the 960U1 you flashed on your at&t note 9? I have searched ARJ9 but there is quite a few different ones im finding. thanks again for your help
Click to expand...
Click to collapse
Check tbr threads here or go to sammobile.com or download SamFirm.

Mr. Orange 645 said:
No. This is NOT for U firmware. And it's not even for ARJ7. You need to use ODIN to flash the ARJ9 build for the U1. N960U1SQU1AEJ9. Then either sign up for the beta through the Samsung+ app, or download the update from firmware.science.
Also it doesn't matter if you're carrier locked or not. And yes U1 will work just fine with ATT, but you'll lose WiFo calling and VoLTE.
There's a whole thread full of feedback already.
Click to expand...
Click to collapse
I was able to get AT&T wifi calling and volte, messages sync, etc. working in my AT&T N960U on U1 firmware by simply flashing the ATT ARJ7 CSC. The only issue here is that you will lose software updates on the device, they will all need to be downloaded and flashed manually in recovery as an OTA update zip.

Gandalf said:
I was able to get AT&T wifi calling and volte, messages sync, etc. working in my AT&T N960U on U1 firmware by simply flashing the ATT ARJ7 CSC. The only issue here is that you will lose software updates on the device, they will all need to be downloaded and flashed manually in recovery as an OTA update zip.
Click to expand...
Click to collapse
Like you said it breaks updates, and it would probably jack up the beta as well.

If I open Spotify (or Amazon music) and start playing music and then put the phone down, when I pick it up and try turning the screen back on it doesn't work, just restarts. Even if I don't press the power button and just turn it on with the lift to wake feature the same thing happens. The Iris scanner light turns on and off a few times like it's trying to work normally but doesn't actually. I sent in the system logs with the Samsung members app, any ideas how to fix it?*
I'm on the newest pie beta on the Unlocked us version.
Turning off lift to wake doesn't help.

What did they do Location options ?
In Oreo or prior one could use just the device GPS for location accuracy. I think that option is no longer available? It appears to be just either On or Off. Nothing in between.
Sent from my SM-N960U1 using Tapatalk

It is not there. I'm a T-Mobile user, too. :/
Sent from my SM-N960U using Tapatalk
---------- Post added at 09:27 PM ---------- Previous post was at 09:24 PM ----------
skrowl said:
My Samsung+ is white background and is not offering me the beta. Unlocked device bought straight from Samsung / Verizon SIM.
Edit: Install the beta Samsung+ apk from here https://www.apkmirror.com/apk/samsu...msung-11-2-3-0-android-apk-download/download/ and then it will offer it to you
Click to expand...
Click to collapse
Still didn't offer it. I probably need to use Odin to flash the U1 first, right?
Sent from my SM-N960U using Tapatalk

kenfb1 said:
Hi,
There's a whole thread full of feedback already.
Where?????
Thanks,Ken
---------- Post added at 03:14 PM ---------- Previous post was at 03:07 PM ----------
Hi,
I'm interested in the US unlocked U1 version, direct from Samsung Beta update.
Not interested in all the other rooted and/or country versions.
I got the beta downloaded but not installing till I hear from users first,
Thanks again,
Ken
Click to expand...
Click to collapse
The 160+ page thread called "Note 9 Pie Alpha/Beta."
If you want the U1 firmware beta straight from Samsung, then you need to be on ARJ9 for the U1. Then sign up for the beta through the Samsung+ app.
K-alz said:
It is not there. I'm a T-Mobile user, too. :/
Sent from my SM-N960U using Tapatalk
---------- Post added at 09:27 PM ---------- Previous post was at 09:24 PM ----------
Still didn't offer it. I probably need to use Odin to flash the U1 first, right?
Sent from my SM-N960U using Tapatalk
Click to expand...
Click to collapse
Of course you do. You have to be on ARJ9 for the U1 before you can get the beta. It's only for U.

Looking for advice on rooting exynos pie

It would be helpful to know if it is possible to root and install twrp on the latest firmware (sept 1st security update - pie) or if something changed to make the method described here incompatible. I have a 950F exynos with vietnam csc. I rooted both my Note 2 and Note 4, so i have some experience with rooting.
I am ready to root now as i want to install mods to improve the camera, but don't want to face a nightmare of a boot loop and ending up having to reinstall everything and still have no root, no twrp, or a bricked phone. I posted on the root thread but it seems dead. Can anyone with similar firmware who has recently rooted successfully shed light on the status of the root method? I'm on N950XXXS7DSHC. Thanks!

I have no problems at all with mine. N950F (Same as yours) converted to T-Mobile US N950U basically. While still having unlocked sim (Unlocked for any carrier), No bloatware and I did not do any camera mods. I have hads every note from the Note 3 to Note 9. So i have no issues with the stock camera. Only i changed was my CSC so i can get video calling, Caller ID etc. Still stock firmware 9.0, Don't care about Spay (Use google pay if i had to) and that's pretty much it. If you do root good luck.

Thanks for the response. Did you first root on the update i mentioned? In the root thread i read comments from people trying to root the first time after recent updates who got problems, boot loops. My question is to know if these updates change the root situation. When did you root your phone?

Nfsu211090 said:
I have no problems at all with mine. N950F (Same as yours) converted to T-Mobile US N950U basically. While still having unlocked sim (Unlocked for any carrier), No bloatware and I did not do any camera mods. I have hads every note from the Note 3 to Note 9. So i have no issues with the stock camera. Only i changed was my CSC so i can get video calling, Caller ID etc. Still stock firmware 9.0, Don't care about Spay (Use google pay if i had to) and that's pretty much it. If you do root good luck.
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How did you change your phone from a N950F to a N950U?
Sent from my SM-N950F using XDA Labs

BIGDADDYXXL said:
How did you change your phone from a N950F to a N950U?
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I am wondering the same thing. Isn't the N950U have a snapdragon SoC?

SnowFuhrer said:
I am wondering the same thing. Isn't the N950U have a snapdragon
Yes it does, I had a S8 that was a U1 and It was snapdragon. And from what I've read the software isn't interchangeable.
Sent from my SM-N950F using XDA Labs
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BIGDADDYXXL said:
SnowFuhrer said:
I am wondering the same thing. Isn't the N950U have a snapdragon
Yes it does, I had a S8 that was a U1 and It was snapdragon. And from what I've read the software isn't interchangeable.
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Yeh its not interchangeable. They may look the same, but software wise, they are 2 very different phones.
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Sorry for the late response guys. I did not convert my phone from a n950f to n950u. It still is a n950f exynos version not the Snapdragon one. only thing I have in the phone that is modified and I guess I'm the one reason I rooted the phone is so I can have the T-Mobile firmware on there cause I use MetroPCS (T-Mobile mvno). I still have two dual SIM function and I still have the international unlocked version compared to the US version where you have to get it unlocked or you have to pay to unlock or whichever. If that explains it.
---------- Post added at 05:25 PM ---------- Previous post was at 05:21 PM ----------
"if I didn't root or modified a phone I wouldn't be able to get it to work on MetroPCS or T-Mobile hundred percent correctly like I wanted it to. I could of left it how it came (stock) but I had to in a way root it to get past certain things anyways. And at the end of the day I don't mind a rooted or modified phone.

Nfsu211090 said:
Sorry for the late response guys. I did not convert my phone from a n950f to n950u. It still is a n950f exynos version not the Snapdragon one. only thing I have in the phone that is modified and I guess I'm the one reason I rooted the phone is so I can have the T-Mobile firmware on there cause I use MetroPCS (T-Mobile mvno). I still have two dual SIM function and I still have the international unlocked version compared to the US version where you have to get it unlocked or you have to pay to unlock or whichever. If that explains it.
---------- Post added at 05:25 PM ---------- Previous post was at 05:21 PM ----------
"if I didn't root or modified a phone I wouldn't be able to get it to work on MetroPCS or T-Mobile hundred percent correctly like I wanted it to. I could of left it how it came (stock) but I had to in a way root it to get past certain things anyways. And at the end of the day I don't mind a rooted or modified phone.
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The question I have is how did you do this? Also I am on cricket which is a at&t mvno and I want to be on there firmware, mine says that it is from uae and everything even Bixby is in European so weather is spoken in C° not F°. There are other stuff that irritates me.
Sent from my SM-N950F using XDA Labs

I changed the CSC to T-Mobile. So I can have things like video calling (Kinda buggy sometimes), VoLTE (Which works just like a Metro phone (HD sometimes HD+), And my boot logo is T-Mo. Why do you wanna be on there firmware? You have to search up the CSC for AT&T so you turn your UAE phone into a US in a way. Why don't you just go into the weather app or bixby and switch to Fahrenheit (You know you can do that)

Nfsu211090 said:
I changed the CSC to T-Mobile. So I can have things like video calling (Kinda buggy sometimes), VoLTE (Which works just like a Metro phone (HD sometimes HD+), And my boot logo is T-Mo. Why do you wanna be on there firmware? You have to search up the CSC for AT&T so you turn your UAE phone into a US in a way. Why don't you just go into the weather app or bixby and switch to Fahrenheit (You know you can do that)
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I have tried to switch the Bixby alarm briefing to fearinhight and can't find where to do it.
Sent from my SM-N950F using XDA Labs

Nfsu211090 said:
I changed the CSC to T-Mobile. So I can have things like video calling (Kinda buggy sometimes), VoLTE (Which works just like a Metro phone (HD sometimes HD+), And my boot logo is T-Mo. Why do you wanna be on there firmware? You have to search up the CSC for AT&T so you turn your UAE phone into a US in a way. Why don't you just go into the weather app or bixby and switch to Fahrenheit (You know you can do that)
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Please excuse my persistence or lack of understanding but I'm not clear on your answer to the question I raised originally. You say your phone is the same as mine but not explicitly that you rooted after updating to the same firmware I'm running (N950XXXS7DSHC). I do know it was possible to root from earlier firmwares. If I hadn't updated and read anecdotal reports of serious problems trying to do it from the current firmware, I would have rooted my phone right away.
I know also that people make mistakes in rooting frequently, so reports of problems are not evidence that the root method doesn't work. Even with serious problems, there are often workarounds. The problem is the Dr. Ketan root thread seems inactive, so the last comments there all report problems that weren't answered, nor was my own question that I also posted there. I would just like confirmation from anyone who has rooted after updating to the current firmware. Did you root your phone on N950XXXS7DSHC? Sorry again if you thought you answered that.

Good question. Sorry

@Dumbo53 I was also looking for advice about this, but since no one seemed to really be giving a clear answer, I went with this. It's basically stock without all the issues of a custom ROM, while still having root. I wasn't willing to risk updating and not being able to root on the latest, so this was a good compromise.

Root for Samsung S10 5g (Sprint) 977p question.

is there a root method for my device? Like the title describes, this is the model of my phone and yes the OEM unlock option is available. If one of you lovely people could point me in the right direction please, I would greatly appreciate it. Thanks.

FinassaR said:
is there a root method for my device? Like the title describes, this is the model of my phone and yes the OEM unlock option is available. If one of you lovely people could point me in the right direction please, I would greatly appreciate it. Thanks.
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Use the same method all the other s10+ users use lmao..
I mean all you need really is patched firmware then flash in ODIN.
If you want to get adventurous you could try the closest models twrp.img but if it blows up then it's not my fault.
Theres also twrp threads and multiple twrp groups on telegram that you're probably better suited to get your help there.

elliwigy said:
Use the same method all the other s10+ users use lmao..
I mean all you need really is patched firmware then flash in ODIN.
If you want to get adventurous you could try the closest models twrp.img but if it blows up then it's not my fault.
Theres also twrp threads and multiple twrp groups on telegram that you're probably better suited to get your help there.
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Thanks for your response. Unfortunately there is very little in the means of guides you my device and another unfortunate problem out of all the builds with unlocked bootloaders mine is the only one twrp doesn't have available as far as recovery goes.
Sent from my Sprint Samsung Galaxy S8+ using XDA Labs

FinassaR said:
Thanks for your response. Unfortunately there is very little in the means of guides you my device and another unfortunate problem out of all the builds with unlocked bootloaders mine is the only one twrp doesn't have available as far as recovery goes.
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thats where ur wrong lol.. join mentalmusos tgram group.. he has custom kernel and twrp for g977p specifically

i built twrp for g977p Q update if anyones interested

elliwigy said:
i built twrp for g977p Q update if anyones interested
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Oo Yes please. Do you have a download link somewhere?
I'm guessing the process would be to update to stock Q first and then OEM unlock, flash twrp, etc?

Holyman007 said:
Oo Yes please. Do you have a download link somewhere?
I'm guessing the process would be to update to stock Q first and then OEM unlock, flash twrp, etc?
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Hit me up on telegram

Is there any other sprint phones out that have custom development out. I miss rooting and can't find one. I'm about to switch carries, been w sprint for 10yrs. What's the best service provider that has custom development for rooting.
---------- Post added at 09:32 AM ---------- Previous post was at 09:26 AM ----------
FinassaR said:
is there a root method for my device? Like the title describes, this is the model of my phone and yes the OEM unlock option is available. If one of you lovely people could point me in the right direction please, I would greatly appreciate it. Thanks.
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Hey op could you post a link for the correct phone for the sprint 5g, I'm assuming it needs to be unlocked. I just can't find anything on rooting sprint phones anymore. I'm considering switching carriers. What the best carrier for rooted custom development for phones?
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elliwigy said:
Hit me up on telegram
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I'd love to hit you up on telegram, your considered a master on these forums. What's the best phone available for sprint with custom development? I uauallly choose a phone for that reason but I got the sprint gs10 and the bootloader is locked. Thanks for your reply. I'm even considering switching carriers since sprint sucks in PA. Which carrier has best custom development and what phone? Like the one plus or something?

Alakazamm said:
Is there any other sprint phones out that have custom development out. I miss rooting and can't find one. I'm about to switch carries, been w sprint for 10yrs. What's the best service provider that has custom development for rooting.
---------- Post added at 09:32 AM ---------- Previous post was at 09:26 AM ----------
Hey op could you post a link for the correct phone for the sprint 5g, I'm assuming it needs to be unlocked. I just can't find anything on rooting sprint phones anymore. I'm considering switching carriers. What the best carrier for rooted custom development for phones?
---------- Post added at 09:38 AM ---------- Previous post was at 09:32 AM ----------
I'd love to hit you up on telegram, your considered a master on these forums. What's the best phone available for sprint with custom development? I uauallly choose a phone for that reason but I got the sprint gs10 and the bootloader is locked. Thanks for your reply. I'm even considering switching carriers since sprint sucks in PA. Which carrier has best custom development and what phone? Like the one plus or something?
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i have no idea.. it doesnt really matter since all the same phones are typically locked on other carriers.. i.e. u cant get a unlocked g975u on sprint or any other carrier..
i also have no idea what the "best carrier" would be for you..

All Great Minds,
Sorry for posting a question unrelated to rooting here, but I assume those who can root this phone would know something about its hardware well.
I was so excited to learn SM-G977P's bootloader can be unlocked until I realized Sprint is a CDMA company. My carrier is T-Mobile, which is based on GSM. Then I came across several guys on eBay selling this model and claiming it would work with T-Mobile/AT&T.
When a phone is built for a CDMA company like Sprint, how does it even work with a GSM network like AT&T or T-Mobile, even if it is carrier unlocked? Unless of course the hardware on this phone supports both technologies. Can someone please confirm if this is a dual band phone?
Secondly, if the hardware to support GSM is there, after it is unlocked from Sprint, do I have to flash a new ROM for T-Mobile in order to get on their GSM network?
Thank you

luckysoul777 said:
All Great Minds,
Sorry for posting a question unrelated to rooting here, but I assume those who can root this phone would know something about its hardware well.
I was so excited to learn SM-G977P's bootloader can be unlocked until I realized Sprint is a CDMA company. My carrier is T-Mobile, which is based on GSM. Then I came across several guys on eBay selling this model and claiming it would work with T-Mobile/AT&T.
When a phone is built for a CDMA company like Sprint, how does it even work with a GSM network like AT&T or T-Mobile, even if it is carrier unlocked? Unless of course the hardware on this phone supports both technologies. Can someone please confirm if this is a dual band phone?
Secondly, if the hardware to support GSM is there, after it is unlocked from Sprint, do I have to flash a new ROM for T-Mobile in order to get on their GSM network?
Thank you
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dont spam same question in multiple threads please