T-Mobile Rooted?? Global Firmware? - OnePlus 8 Questions & Answers

So I am rooted now can someone point me in the direction to load Global firmware on my phone? I keep reeding that it wont work on "Branded Phones", can I load it or not! And can I also use Oxygen Updater as well, and if I can is the only way through TWRP?
Thanks for suggestions and answers.:highfive:

Droidman61 said:
So I am rooted now can someone point me in the direction to load Global firmware on my phone? I keep reeding that it wont work on "Branded Phones", can I load it or not! And can I also use Oxygen Updater as well, and if I can is the only way through TWRP?
Thanks for suggestions and answers.:highfive:
Click to expand...
Click to collapse
Admin please erase dual thread Thank you.

Droidman61 said:
So I am rooted now can someone point me in the direction to load Global firmware on my phone? I keep reeding that it wont work on "Branded Phones", can I load it or not! And can I also use Oxygen Updater as well, and if I can is the only way through TWRP?
Thanks for suggestions and answers.:highfive:
Click to expand...
Click to collapse
There's a thread in the guides news and discussions section all about converting the T-Mobile device to global. Pretty sure the T-Mobile variant is the only one you can convert. Just read the thread and be certain you have the OP8 drivers installed on your computer or you'll be stuck trying to figure out why your device isn't being recognized in fastbootd and you keep getting unable to flash critical partition errors (it'll be because you don't have the RIGHT drivers and you're in fastboot, not fastbootd).. just read the OP a couple times and be certain you have the T-Mobile MSM tool in case it takes you a few tries to get it.

lordcheeto03 said:
There's a thread in the guides news and discussions section all about converting the T-Mobile device to global. Pretty sure the T-Mobile variant is the only one you can convert. Just read the thread and be certain you have the OP8 drivers installed on your computer or you'll be stuck trying to figure out why your device isn't being recognized in fastbootd and you keep getting unable to flash critical partition errors (it'll be because you don't have the RIGHT drivers and you're in fastboot, not fastbootd).. just read the OP a couple times and be certain you have the T-Mobile MSM tool in case it takes you a few tries to get it.
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Awesome thank you.:good:

Related

T-Mobile US / G710TM10N KDZ

Here is the latest T-Mobile US KDZ: G710TM10N.
Changelog only indicates November security update.
Download URL: here
Google Drive mirrors:
- KDZ
- DLL
@Joe199799 Did you see this? @ChazzMatt Also @culot did you already try to install this and if so what was the result? Also, was not able to get this extracted/decompiled as well.
Dvalin21 said:
@Joe199799 Did you see this? @ChazzMatt
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Click to collapse
I did yes, I should say I keep up with this stuff and know a decent amount about the front end of Android but I'm f****ing clueless about the backend, all the information I've told people is just paraphrasing from other threads on here
Dvalin21 said:
@Joe199799 Did you see this? @ChazzMatt Also @culot did you already try to install this and if so what was the result? Also, was not able to get this extracted/decompiled as well.
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Click to collapse
This was just pulled from LG Bridge as it updated my device.
No, I was not able to extract contents of the dz file. Someone could try to add the header info to that LG kdz python program on github maybe? A while back that used to be simple to accomplish.
Guys here is the boot_a/b for the firmware you posted here. Thanks goes out to @runningnak3d who made updates to @emdroidle's work. (KDZ extractor: Here)Amazing work guys. boot_a/b
Update: Currently trying to upload the system_a/b folders already unpacked. Ill post the link as soon as its finished
Update System_a/b Here
Been lurking and leeching since my first android, trying to contribute on this G7, just upgraded to G710TM10N on this sim-locked G7, if I can provide anything to help anywhere. I can try to pull the same files if redundancy helps
danag94 said:
Been lurking and leeching since my first android, trying to contribute on this G7, just upgraded to G710TM10N on this sim-locked G7, if I can provide anything to help anywhere. I can try to pull the same files if redundancy helps
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Click to collapse
Thank you sir, see if you can try to pull the recovery.img. The firmware didnt seem to include one. I may try and download an older firmware and see if i can recover it from there instead. If everyone can help with this search, it could prove important.
Recovery is included in boot_a, boot_b in system A/B phones which the LG G7 has. It is included there so phone can update without needing a reboot.
mprovi_15 said:
Recovery is included in boot_a, boot_b in system A/B phones which the LG G7 has. It is included there so phone can update without needing a reboot.
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Click to collapse
While you are correct that recovery is in boot, it is not needed for the A/B updates. The only rational reason they stuck recovery in boot is to make our lives difficult. Also, not all A/B phones ditched the recovery partition, just the majority of phones with Qualcomm processors that use their reference abl.
FYI - the much easier way will be to incorporate TWRP into laf ... or just forgo download mode completely, and use the laf partition.
Lastly, now that I can decompile abl -- stay tuned for ablsploit (to be used in conjunction with lafsploit). I am not saying with certainty that it is possible yet, but I am feeling confident.
Oh, one last thing for real this time -- don't think about cross flashing ANY model G7. I have downloaded all available KDZs for each model, and LG got smart and they all have different RSA certs.
-- Brian
Dvalin21 said:
Thank you sir, see if you can try to pull the recovery.img. The firmware didnt seem to include one. I may try and download an older firmware and see if i can recover it from there instead. If everyone can help with this search, it could prove important.
Click to expand...
Click to collapse
I kept hitting security key issues, possibly due to my limited usage of adb and fastboot. My phone had already updated so I don't see the download anywhere, I guess to the A/B partition setup.
and good luck to you, runningnak3d
Guys I need help! can someone drop me a dump of LG g7 G710tm. just hardbricked neeed dump to revive my phone!!!!
kumasi_kg said:
Guys I need help! can someone drop me a dump of LG g7 G710tm. just hardbricked neeed dump to revive my phone!!!!
Click to expand...
Click to collapse
you can find them here:
https://lg-firmwares.com/lg-lmg710tmp-firmwares/
Does anyone know how to change the certificates between firmwares?

No wifi and cant activate simcard

Hello! I got a huge problem, i cant activate the wifi or the mobile functions on my phone after flashing it. Also in abote phone it says its a oneplus 7t (not pro)
May i have flashed a oneplus 7t firmware? I have tryed the volte fix with no ressults.. When i bricked the phone i did an flashall using fastboot, but culdent flashs system and vendors. Please help me!
I did the same thing as well. I ended up using the msm tool to flash the 9.5.3 gmba software then downloaded and updated to the 10.0.3. after that finished I downloaded the 10.3 global update and went smoothly. Then go to bootloader and flash twrp and root. First time you flash twrp make sure you check the box for ramdisk otherwise recovery won't stay as twrp, it will just keep going back to stock recovery. Also before you restart your device you have to flash magisk otherwise your phone will not boot. Also if you restart and their is no cell reception or cannot turn on wifi you will either have to go back and uninstall magisk then reinstall or do the process all over again. I did the 9.5.3 because I tried others and failed to reflash. The 9.5.3 seems to always work for many people
Knorrigbollen said:
May i have flashed a oneplus 7t firmware?
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Click to collapse
Impossible to tell what you've done. You haven't given sufficient info. Only you know what has been done to the phone so far. Where did you get the file, what is the file named, etc.
You have 3 threads going, none of which have sufficient info for anyone to provide proper help. Making multiple threads is not the right way to get help. Just confuses those trying to help you, and will make the situation worse. Stick to one thread, and give as much specific info as possible, as I've noted here: https://forum.xda-developers.com/on...ease-soft-bricked-phone-t4044311#post81668605
Im sorry im panicing
I tryied to flash the stock rom from this site after failed to root. THe fastboot one, when flashing it fails to flash system a and b, says partion not found
Hello again!
Ive been trying the msm tool, i downloaded it from here
https://forum.xda-developers.com/7t-pro/how-to/op7tpro-unbrick-tool-to-restore-device-t4002909
It says it shuld support my version (hd1913) but MSM tool says "unsupported Target EU)
HOw can i fix this?
Also, ive flashed a oneplus 7t image, shuld i flash a new image and brick it then use msm tool?`
now it says Devices not match image. The post says it shuld support my model.

Phone runs slower than usual after fastboot rom flash attempt

Hey all,
i'm just reporting that I attempted to do an international conversion with my tmobile op8 using the fastboot roms. I was unsuccessful and figured I went about it the wrong way.
Mind you, I did get the unlock code from oneplus.com (took them exactly 1 week to provide this to me via email) and unlocked the bootloader.
In any event, I was in fastboot mode and using the adb tools and double clicked on flash all -- unsuccessful.
Not my first time flashing my phone, let alone rooting it, but oneplus is now making it increasingly difficult for the conversion (they onto us)
Any cohesive assistance is greatly appreciated. No flamers please, as in, haters.
note to mod: Please delete this thread/post. I used msm to bring phone back to original settings until a stable method for international conversion comes around.
sameog said:
note to mod: Please delete this thread/post. I used msm to bring phone back to original settings until a stable method for international conversion comes around.
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Click to collapse
OnePlus noob here. I'm use to ODIN so reading through all of these for references. Can you point me in the right direction for this msm tool download?
Nathan.7118391 said:
OnePlus noob here. I'm use to ODIN so reading through all of these for references. Can you point me in the right direction for this msm tool download?
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Click to collapse
Copy and paste the link to your browser.
https://androidfilehost.com/?fid=4349826312261823571

Question I have chinese LE2110 - Can I flash with a global ROM?

I understand that I may not be able to switch to Oxygen, but that's ok, I just need to get rid of all these Chinese apps
So,just got my OP9, literally few hours ago and just turned it on now, it's a LE2110 model (chinese?) flashed with OOS 11.2.4.4.LE25DA which seems to be an Indian version of OOS. Also, on Android if you turn on
USB debugging
You can disable apps via adb
It is possible. Just follow the guide and take your time doing it.
Official OnePlus 9 Oxygen to Color and back
hi everyone I got the official firmware How to install? 1.Download firmware 2.Put the file in the phone directory 3. Open system update, select local update Warning! 1.Please backup your data! 2.imei cannot be recognized correctly...
forum.xda-developers.com
I just tried that but I get 'Verification Failed' message when I try to update to Oxygen
I flashed the img manually, so I cannot help. Do not attempt anything over fastboot unless you know what you are doing, we already have several posts about people bricking their phone when they do not take care.
dotuletz said:
So,just got my OP9, literally few hours ago and just turned it on now, it's a LE2110 model (chinese?) flashed with OOS 11.2.4.4.LE25DA which seems to be an Indian version of OOS. Also, on Android if you turn on
USB debugging
You can disable apps via adb
Click to expand...
Click to collapse
Could you let me know how you did that, or point me to a thread please?
noname122414 said:
I flashed the img manually, so I cannot help. Do not attempt anything over fastboot unless you know what you are doing, we already have several posts about people bricking their phone when they do not take care.
Click to expand...
Click to collapse
I've used fastboot before, but never with this brand, I'm not sure which rom I should use or if the process is different
It is the img from the link I posted. I unpacked it and flashed it. But again, make sure you know what you are doing! Nobody can help you when you do a mistake there, read carefully. I will maybe later post a small guide on how to do it.

Question Your device is corrupt. Oneplus 9

I tried putting the beta of OOS13 on my Oneplus and now i get that error message and ive been trying for so long.
the serial number is fb7b98a9
Flash by edl if you can't do it then pm I'll fix it by tv
Could you elaborate a little further? Are you just not able to flash OO13 beta or has the attempt of doing so corrupted your device completely?
If the latter, You will most likely need to flash an emergency MSMToolkit. It is an Indian OP9Pro variant but will bring your device back from the dead. Once that is done, you will just run a proper MSMToolkit and be right as rain.
EtherealRemnant wrote up an amazing guide on how to carry this out. SO amazing that its the only guide stickied on the 9 forums, currently.
- Here is a mega hosted copy of the Indian OP9Pro MSMToolkit,
I can personally vouch for the guide, as my 9 went into a bricked state with vague errors about corrupted system. I tried every toolkit, recovery and ROM and nothing worked. Thats when EthRem came to my rescue. Hopefully his work can come to yours as well.
and if that isn't what you meant and are just dying to get into OOS13, id just stick with one of the many A13 ROMs currently available. OOS13 is beautiful but, i just cant honestly suggest using Oneplus software anymore.
Good luck
applyscience said:
Could you elaborate a little further? Are you just not able to flash OO13 beta or has the attempt of doing so corrupted your device completely?
If the latter, You will most likely need to flash an emergency MSMToolkit. It is an Indian OP9Pro variant but will bring your device back from the dead. Once that is done, you will just run a proper MSMToolkit and be right as rain.
EtherealRemnant wrote up an amazing guide on how to carry this out. SO amazing that its the only guide stickied on the 9 forums, currently.
- Here is a mega hosted copy of the Indian OP9Pro MSMToolkit,
I can personally vouch for the guide, as my 9 went into a bricked state with vague errors about corrupted system. I tried every toolkit, recovery and ROM and nothing worked. Thats when EthRem came to my rescue. Hopefully his work can come to yours as well.
and if that isn't what you meant and are just dying to get into OOS13, id just stick with one of the many A13 ROMs currently available. OOS13 is beautiful but, i just cant honestly suggest using Oneplus software anymore.
Click to expand...
Click to collapse
applyscience said:
Could you elaborate a little further? Are you just not able to flash OO13 beta or has the attempt of doing so corrupted your device completely?
If the latter, You will most likely need to flash an emergency MSMToolkit. It is an Indian OP9Pro variant but will bring your device back from the dead. Once that is done, you will just run a proper MSMToolkit and be right as rain.
EtherealRemnant wrote up an amazing guide on how to carry this out. SO amazing that its the only guide stickied on the 9 forums, currently.
- Here is a mega hosted copy of the Indian OP9Pro MSMToolkit,
I can personally vouch for the guide, as my 9 went into a bricked state with vague errors about corrupted system. I tried every toolkit, recovery and ROM and nothing worked. Thats when EthRem came to my rescue. Hopefully his work can come to yours as well.
and if that isn't what you meant and are just dying to get into OOS13, id just stick with one of the many A13 ROMs currently available. OOS13 is beautiful but, i just cant honestly suggest using Oneplus software anymore.
Good luck
Click to expand...
Click to collapse
The tool that you linked doesnt have o2 as he is saying in the guide.
Also yes, i tried flashing OOS13 and it just corrupted my device i've been endlessly working to fix it all day
SubColdSnow said:
The tool that you linked doesnt have o2 as he is saying in the guide.
Also yes, i tried flashing OOS13 and it just corrupted my device i've been endlessly working to fix it all day
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Click to collapse
1st of all flash with op9pro india msm with uncheck sah and check lite firehorse if u have hard bricked ur device then the next steps as mention above
rizzmughal said:
1st of all flash with op9pro india msm with uncheck sah and check lite firehorse if u have hard bricked ur device then the next steps as mention above
Click to expand...
Click to collapse
i tried and just get device does not match image
SubColdSnow said:
i tried and just get device does not match image
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Click to collapse
try it again. if anything, you will be attempting on the other slot. Many haves had issues and it just started working.
it could have been slot related, or possibly some minor detail that is finicky. (ex. you usually want to start the msmtoolkit and let it stay in the "waiting for device" phase and plug in your phone (which should be in EDL mode . youll know by the peeps of it habitually connecting/disconnecting on your PC)
assure you have india selected, assure you have the proper conditionals on/off per the guide's explication.
Assure you have the qualcom drivers installed, and they reflect the naming convention.
follow along the guide again and Just keep attempting it and don't get discouraged. Part of the reason people offer guides here is that they themselves failed many times until they got they figured it out and are trying to save people from it.
youll get it, dont worry.
I had this problem because I flashed a custom kernel on a custom rom today
SubColdSnow said:
i tried and just get device does not match image
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try the modded msm tool. it worked for me.

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