Well, It appears we wont be able to flash the international ROM. I assume this means there are some kind of optimizations on the T-Mobile version that we wont get on the international.
This really is a shame, i'd like to have dual sim + faster updates. But i need better support for my carrier (T-mobile) as i have enough issues Signal issues and MMS not working over wifi on my 3t, while my other unlocked phones Motorala x4, Samsung s8+ work without issue.
https://forums.oneplus.com/threads/steps-forward-oneplus-6t-and-t-mobile-partnership.933398/#post-19389653
Flashing the international ROM is not possible for the T-Mobile device. Other custom ROMs are possible, the T-Mobile OnePlus 6T has a specific modem signature that cannot be modified. - Kameron S.
Click to expand...
Click to collapse
additionallly...
https://forums.oneplus.com/threads/steps-forward-oneplus-6t-and-t-mobile-partnership.933398/page-3#post-19397080
Kameron S, 22 minutes ago :
pulsorock said: ↑
I'm planning to buy the TMo version and trade my original OPO for the $300 credit. Pay it in full, wait 40 days and request SIM and boot unlock. Then go to the official or beta branches of the OxygenOS and receive all OTA directly. I hope this can be done.
icantbreak said: ↑
No Beta versions because the bootloader is initially locked, or no Beta versions at all ever on the t-mo version?
chuckbort said: ↑
Is this "specific modem signature" the optimizations for the T-Mobile network that have been mentioned? And what exactly are the optimizations?
Click to expand...
Click to collapse
Thanks!
I reached out to a few staff members and got the answer that the TMO hardware will not be able to receive direct updates, this puts it out for Beta at this time.
The truly detailed optimizations I cannot speak to, I do know they went with a specific variant that works best with their network.
Click to expand...
Click to collapse
We'll see about that.
If the best we end up after unlocking the bootloader are frankenstein firmwares, so be it. Or wait for the rumors of a 845-wide PBL exploit.
Give it some time. Any customizations, such as the T-mo modem, will be pulled and released. It shouldn't be too long before we can flash an international rom and the T-mo modem. I wish we could find out more about the other customizations, though. For all we know there are significant changes to system RPC or kernel
We won't know any of these specifics till we can root the tmo variant and start pulling things more system level things.. shouldn't be too long now tho just gotta wait on OnePlus to send out the unlock.bin files.
jibgilmon said:
Give it some time. Any customizations, such as the T-mo modem, will be pulled and released. It shouldn't be too long before we can flash an international rom and the T-mo modem. I wish we could find out more about the other customizations, though. For all we know there are significant changes to system RPC or kernel
Click to expand...
Click to collapse
Sent from my ONEPLUS A6013 using Tapatalk
Looks like kameron was proved wrong
Please close this thread as it is incorrect and misinformed.
Guide to flashing international 5.0.5 located here;
https://forum.xda-developers.com/on...lashing-t-mobile-oneplus-6t-to-t3865966/page2
As mentioned above, please use this thread to continue discussion.
Thread Closed.
Related
Having bought a Moto X off eBay that's preloaded with an American Movil build, I'd like to upgrade that to something more current. Assuming I can figure out how to flash it in the first place - haven't had any luck getting a reply to this proposed flashing process yet - what build should I apply given that it's an XT1058 device intended to be used on AT&T's network. I can apply the AT&T ROM, of course, but that reportedly comes with bloatware.
And in an ideal world, I'd get my OTAs from someone other than the carrier; currently America Movil, maybe AT&T in future. Is it possible, for example, to apply the Developer's Edition ROM to an XT1058 device, and if so, would I be likely to be upgraded more quickly? If not, does anyone have any recommended builds that are compatible with AT&T's network that are better than the AT&T ROM?
sogrady said:
Having bought a Moto X off eBay that's preloaded with an American Movil build, I'd like to upgrade that to something more current. Assuming I can figure out how to flash it in the first place - haven't had any luck getting a reply to this proposed flashing process yet - what build should I apply given that it's an XT1058 device intended to be used on AT&T's network. I can apply the AT&T ROM, of course, but that reportedly comes with bloatware.
And in an ideal world, I'd get my OTAs from someone other than the carrier; currently America Movil, maybe AT&T in future. Is it possible, for example, to apply the Developer's Edition ROM to an XT1058 device, and if so, would I be likely to be upgraded more quickly? If not, does anyone have any recommended builds that are compatible with AT&T's network that are better than the AT&T ROM?
Click to expand...
Click to collapse
I would suggest unlocking the boot loader, flashing either cwm or twrp recovery and finally flashing superuser. Keep in mind that unlocking the bootlaoder will void your warranty.
The benefit to this route is you will maintain root access, also you can easily flash Roms without the problems that cone along with pwnymymoto and safestrap.
Cm10.2 is around the corner and there's already a T-Mobile ROM that has the camera update included
Sent on my Moto X
sogrady said:
Is it possible, for example, to apply the Developer's Edition ROM to an XT1058 device?
Click to expand...
Click to collapse
I would like an answer to this, if anyone knows.
I want to get a colored one through at&t, but I want the developer's edition rom with their OTAs. Kind of like how people are making their carrier HTC One's into google play editions.
aduane said:
I would like an answer to this, if anyone knows.
I want to get a colored one through at&t, but I want the developer's edition rom with their OTAs. Kind of like how people are making their carrier HTC One's into google play editions.
Click to expand...
Click to collapse
don't think there is a dev edition rom to my knowledge. I haven't really read much about people saying the dev editions had anything different besides and unlockable bootloader which you don't have so you will only be able to flash roms through Safestrap if you haven't taken any OTA's yet.
While it should have been obvious, it's worth letting people know that the AT&T ROMs disable tethering. Again, most people probably know this, but coming from Nexus devices it hadn't even occurred to me. So if there is a dev edition ROM floating around out there where this isn't disabled by default, I'd love to see it.
sogrady said:
While it should have been obvious, it's worth letting people know that the AT&T ROMs disable tethering. Again, most people probably know this, but coming from Nexus devices it hadn't even occurred to me. So if there is a dev edition ROM floating around out there where this isn't disabled by default, I'd love to see it.
Click to expand...
Click to collapse
There is a Dev Edition ROM and it is the exact same ROM as the T-Mobile ROM which is the only Retail ROM.
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!
I just got off the chat with Samsung and they said the latest update for our device should be out in the next couple of days. Samsung is way slower than the carriers. I have an unlocked Note 8 running the ATT firmware. Will this update wipe my device or put me back to the unlocked carrier firmware?
Thanks for the info. I'm on the same boat. Hope they roll out soon!
It is crazy that we get it last. I mean, Samsung has to provide the update to the carriers, then the carriers tweak the update for their own devices, then they deploy it. Why aren't we getting it first?!
MarineSSGT0629 said:
It is crazy that we get it last. I mean, Samsung has to provide the update to the carriers, then the carriers tweak the update for their own devices, then they deploy it. Why aren't we getting it first?!
Click to expand...
Click to collapse
I know I thought the same. I don't think I will be buying another unlocked carrier phone anymore. Not worth it. Right now I have the ATT firmware running on my Unlocked carrier version. So I still ended up debloating the OS.
What's best way to add carrier firmware? Sprint added there version of volte and unlocked version doesn't have it and I don't think it will get it
vincey2kr1 said:
What's best way to add carrier firmware? Sprint added there version of volte and unlocked version doesn't have it and I don't think it will get it
Click to expand...
Click to collapse
You probably wont get it unless you flash the carrier firmware. Here is a link to the thread on how to: https://forum.xda-developers.com/galaxy-note-8/how-to/guide-sm-n950u-u1-t3685884
If I use Odin to install One UI, will it root my phone and is the lastest update already available to install because I'm finding ways to install it and it says install an early build, and will it go to the lastest build or will it be in the early build?
Omar3722 said:
If I use Odin to install One UI, will it root my phone and is the lastest update already available to install because I'm finding ways to install it and it says install an early build, and will it go to the lastest build or will it be in the early build?
Click to expand...
Click to collapse
If you install official rom no he will not root.
Generaly it prevent going backward on rom
Sent from my [device_name] using XDA-Developers Legacy app
Omar3722 said:
If I use Odin to install One UI, will it root my phone and is the lastest update already available to install because I'm finding ways to install it and it says install an early build, and will it go to the lastest build or will it be in the early build?
Click to expand...
Click to collapse
First of all, what version of the Note 9 do you have? US model or international model?
Mr. Orange 645 said:
First of all, what version of the Note 9 do you have? US model or international model?
Click to expand...
Click to collapse
I have the US model
Omar3722 said:
I have the US model
Click to expand...
Click to collapse
Is it a carrier model or the U1?
Mr. Orange 645 said:
Is it a carrier model or the U1?
Click to expand...
Click to collapse
it's the AT&T model
Omar3722 said:
it's the AT&T model
Click to expand...
Click to collapse
Ok. You're new here, so I'll help you out. But next time, search for your answers before starting a new thread. We already have at least two threads on how to install the One UI Beta, and another thread that's is a discussion of the beta and I cludes instructions on how to get it.
Main thread:
https://forum.xda-developers.com/galaxy-note-9/how-to/note-9-pie-alpha-t3849980
And these two are threads other people started stating how they installed it:
https://forum.xda-developers.com/galaxy-note-9/how-to/how-one-ui-beta-verizon-note-9-t3877076
https://forum.xda-developers.com/galaxy-note-9/how-to/how-to-beta-update-note-9-u1-t3875949
You need to read those threads to understand what you're doing, the pros and cons, and how to downgrade if needed. And please for the love of God, if you install it and have some bugs, don't start a new thread. Post those issues in the main discussion. One. We've probably already discussed it and maybe even found a solution. Two, it makes it easier to track.
Ok, so you have an ATT Note 9. You have two options for Pie. One, you can flash the leaked C builds and keep all your carrier features and bloat. Such as WiFi calling, VoLTE, RCS messaging, and all those lovely ATT apps, and that gorgeous ATT boot animation and jingle.
Or, you can use the modified ODIN to flash the U1 firmware and get on the official BETA Z builds. This will be a clean OS with no carrier bloat, apps, or boot animations. But it will mean no WiFi calling or VoLTE, etc.
If you go the C build route to keep carrier features, you will have to use ODIN to downgrade to Oreo each time you want to sideload the newest leak.
If you go the official Beta route and don't care about those carrier features, then you will use ODIN once to flash the U1 firmware and then you can update via OTA each time an update is pushed.
Which one do you want to do?
I'll admit I'm a noob, but I was wondering if there were guides or a way to flash the official T-Mobile carrier firmware on an unlocked s21 ultra by chance? If anyone can point me in the right direction please. Thank you and sorry if it's a dumb question.
fil.lujan said:
I'll admit I'm a noob, but I was wondering if there were guides or a way to flash the official T-Mobile carrier firmware on an unlocked s21 ultra by chance? If anyone can point me in the right direction please. Thank you and sorry if it's a dumb question.
Click to expand...
Click to collapse
The SM-G998U1 is Multi-CSC Device (OYN). Change the CSC to TMO by entering the following code on the TouchPad. *#272*YOURIMEINUMBER# Select TMO then install.
varcor said:
The SM-G998U1 is Multi-CSC Device (OYN). Change the CSC to TMO by entering the following code on the TouchPad. *#272*YOURIMEINUMBER# Select TMO then install.
Click to expand...
Click to collapse
I had tried that, it states "unable to process request" Appreciate your help though.
fil.lujan said:
I had tried that, it states "unable to process request" Appreciate your help though.
Click to expand...
Click to collapse
Is it a US Device (Snapdragon)?
varcor said:
Is it a US Device (Snapdragon)?
Click to expand...
Click to collapse
Yes. Sm-g998u1
fil.lujan said:
Yes. Sm-g998u1
Click to expand...
Click to collapse
Apparently I read with android 11 changing csc isn't allowed?
fil.lujan said:
Apparently I read with android 11 changing csc isn't allowed?
Click to expand...
Click to collapse
If that's the case you can download Tmobile firmware and flash to your device.
downloading/flashing Tmobile firmware to S20Ultra unlocked
I really want Tmobile's advanced messaging feature back. I downloaded Frija (to download the firmware images) My assumption is that since I have model number SM-G988U1 and want to flash tmobile's firmware I need to use SM-G988U with CSC as TMB to download the correct firmware. Is this...
forums.androidcentral.com
fil.lujan said:
Apparently I read with android 11 changing csc isn't allowed?
Click to expand...
Click to collapse
Haven't read that, this post may help.
[GUIDE] Change your CSC on any Samsung Galaxy devices running Android 10 or older - will also work in Android 11 for builds older than January 2021
Hello everyone! I made this video tutorial regarding changing the CSC on your Samsung Galaxy device. This method will work for Android 10 and older, and Android 11 (builds older than January 2021). Credits to...
forum.xda-developers.com
varcor said:
If that's the case you can download Tmobile firmware and flash to your device.
downloading/flashing Tmobile firmware to S20Ultra unlocked
I really want Tmobile's advanced messaging feature back. I downloaded Frija (to download the firmware images) My assumption is that since I have model number SM-G988U1 and want to flash tmobile's firmware I need to use SM-G988U with CSC as TMB to download the correct firmware. Is this...
forums.androidcentral.com
Haven't read that, this post may help.
[GUIDE] Change your CSC on any Samsung Galaxy devices running Android 10 or older - will also work in Android 11 for builds older than January 2021
Hello everyone! I made this video tutorial regarding changing the CSC on your Samsung Galaxy device. This method will work for Android 10 and older, and Android 11 (builds older than January 2021). Credits to...
forum.xda-developers.com
Click to expand...
Click to collapse
Thank you for your input, I'll check those out. Appreciate you writing and posting these.
fil.lujan said:
Thank you for your input, I'll check those out. Appreciate you writing and posting these.
Click to expand...
Click to collapse
Once last question, forgive my ignorance. Once I flash from the unlocked version to the T-Mobile branded firmware, will I need to manually flash each update that comes out for T-Mobile do you know?
fil.lujan said:
Once last question, forgive my ignorance. Once I flash from the unlocked version to the T-Mobile branded firmware, will I need to manually flash each update that comes out for T-Mobile do you know?
Click to expand...
Click to collapse
You SHOULD receive Tmobile updates once you're on Tmobile firmware and network but I don't think it's something that can be guaranteed. Your Primary CSC can't be changed to TMO and therin lies the problem. In the last couple of years Samsung has complicated firmware and CSC transitions on it's numerous array of devices. Lots of potential users lean to an unlocked device thinking they'll have more freedom of choice but it won't always end up as a benefit. I always recommend buying your service provider's device for full functionality but it doesn't always work out since some users tend to swap service provider's on a regular basis.
I'm on T-mobile's network, month to month, no long term commitment which adds flexibility but even being on their network I didn't aquire their Branded Device. I have the Hong Kong SM-G9980 variant. I couldn't care less about 5G, to me it's the biggest marketing scam since light beer. The only other feature I lose is Carrier Aggregation which much like 5G enables faster download speeds. I can easily have my laptop handle this and transfer files or data to my device. So there's no carrier bloatware, the bootloader is unlocked, I get updates from Samsung typically sooner than US devices and still have Wi-Fi Calling and VoLTE via Tmobile. Most users don't do much research to define which device is best suited for their needs. "I got this great deal on an S21 Ultra but..." We can point the finger at Samsung as well, way too many variants leads to a lot of problems.
varcor said:
You SHOULD receive Tmobile updates once you're on Tmobile firmware and network but I don't think it's something that can be guaranteed. Your Primary CSC can't be changed to TMO and therin lies the problem. In the last couple of years Samsung has complicated firmware and CSC transitions on it's numerous array of devices. Lots of potential users lean to an unlocked device thinking they'll have more freedom of choice but it won't always end up as a benefit. I always recommend buying your service provider's device for full functionality but it doesn't always work out since some users tend to swap service provider's on a regular basis.
Click to expand...
Click to collapse
One last question. In order to go from the Samsung unlocked version to flash the TMobile firmware, does the bootloader need to be unlocked? Sorry for the numerous questions
fil.lujan said:
One last question. In order to go from the Samsung unlocked version to flash the TMobile firmware, does the bootloader need to be unlocked? Sorry for the numerous questions
Click to expand...
Click to collapse
No
varcor said:
No
Click to expand...
Click to collapse
Thank you so much for all your help. I do appreciate you.
Hello did it work out?
TwistedTester said:
Hello did it work out?
Click to expand...
Click to collapse
It did actually. Noticing my speeds are a bit faster and more consistent and getting rcs through Samsung messages to people even using Google messages on other carriers
fil.lujan said:
It did actually. Noticing my speeds are a bit faster and more consistent and getting rcs through Samsung messages to people even using Google messages on other carriers
Click to expand...
Click to collapse
What did you do? What were the steps to flashing new csc? I’m on Verizon and I wanna go over to T-Mobile
TwistedTester said:
What did you do? What were the steps to flashing new csc? I’m on Verizon and I wanna go over to T-Mobile
Click to expand...
Click to collapse
I downloaded the firmware from SamMobile and Odin then flashed it. I had the unlocked version I purchased from Samsung directly. when selecting the csc portion but it still shows the xaa portion as well. Not sure if I did it wrong but seems to be working for me. Putting it in download mode requires holding volume up/down and power. Every site I visited told the wrong directions
fil.lujan said:
I downloaded the firmware from SamMobile and Odin then flashed it. I had the unlocked version I purchased from Samsung directly. when selecting the csc portion but it still shows the xaa portion as well. Not sure if I did it wrong but seems to be working for me. Putting it in download mode requires holding volume up/down and power. Every site I visited told the wrong directions
Click to expand...
Click to collapse
Oh okay okay, did you have to use Sam key after to switch csc? No right cause T-Mobile already worked.
TwistedTester said:
Oh okay okay, did you have to use Sam key after to switch csc? No right cause T-Mobile already worked.
Click to expand...
Click to collapse
No I just did the firmware. Didn't do anything else with csc. Heard that's a pain in the ass with android 11