hello there to anybody who can help me I recently just got the T-Mobile 6t and I flashed to international, bootloader unlocked, TWRP, and root. I ran into some complications after updating viper so I reflashed the stock international firmware with MSM tool and now I am on 9.0.13 and OEM unlocking is grayed out in Dev options. I was wondering if there's a way to fix this so I can unlock the bootloader again and install TWRP and root I'm sure it has been answered but I cannot find it any help is greatly appreciated
Just use the msm tool 9.0.11 should be back.
I believe you have to flash v 9.0.11 and then unlock boot loader then to make sure its set over to on ( it turns off by it self at times) before you flash current update. This is what i did at at least.
* just saw it was answered above me
thank you guys for the response, I will try this either tonight or in the morning
babyboy8100 said:
Just use the msm tool 9.0.11 should be back.
Click to expand...
Click to collapse
So it says when I hit start that the files or something don't match Im using MSM tool 9.0.11 I don't know what is wrong
falconmoonpunch said:
So it says when I hit start that the files or something don't match Im using MSM tool 9.0.11 I don't know what is wrong
Click to expand...
Click to collapse
Try redownloading th 9.0.11 maybe it didn't download correctly and got a little corrupted. Also make sure you're using the patched msm tool and run it as administrator
Sent from my [device_name] using XDA-Developers Legacy app
falconmoonpunch said:
So it says when I hit start that the files or something don't match Im using MSM tool 9.0.11 I don't know what is wrong
Click to expand...
Click to collapse
You need to download the patch for 9.0.11 and extract it in the same folder as the 9.0.11 file and run the patch that should do it
Jay07jay said:
You need to download the patch for 9.0.11 and extract it in the same folder as the 9.0.11 file and run the patch that should do it
Click to expand...
Click to collapse
thanks I just found that out and did it all completely and successfully this morning
So I have this same problem. OEM is greyed out, but the strange thing is that TWRP and magisk are installed and working fine. I'm also on a TMobile conversion. Do I even need to fix this?
Ryano89 said:
So I have this same problem. OEM is greyed out, but the strange thing is that TWRP and magisk are installed and working fine. I'm also on a TMobile conversion. Do I even need to fix this?
Click to expand...
Click to collapse
nope. once your bootloader is unlocked, its a moot point unless you relock it or do a full flash that relocks it
kitcostantino said:
nope. once your bootloader is unlocked, its a moot point unless you relock it or do a full flash that relocks it
Click to expand...
Click to collapse
By "full flash" you mean if I completely formatted the device and started from scratch?
Ryano89 said:
By "full flash" you mean if I completely formatted the device and started from scratch?
Click to expand...
Click to collapse
yes. like the flash msm tool does.which wipes everything.
Related
Hi all,
I have A2007U running B35 all stock and locked bootloader.
I'm having problems with MiFlash so I'm trying to find another solution.
Is there a way to downgrade using Sdcard and stock recovery?
you should able to downgrade to B32 with edl tool following this post
https://forum.xda-developers.com/axon-7/development/axon-7-edl-tool-flash-backup-restore-t3750759
vic_singh said:
Hi all,
I have A2007U running B35 all stock and locked bootloader.
I'm having problems with MiFlash so I'm trying to find another solution.
Is there a way to downgrade using Sdcard and stock recovery?
Click to expand...
Click to collapse
You can downgrade without a PC. you need to find the official B32 update package, unzip it (there should be an update.zip inside the zip that you downloaded), and put that update.zip on the SD card. Then go to Settings, Updates, and install the B32. It will downgrade the system no problem.
Any reason to roll back from the 35?
Skv012a said:
Any reason to roll back from the 35?
Click to expand...
Click to collapse
I'm having tons of issues with unlocking bootloader. I used the tool but I was only able to unlock fastboot. I can't even install twrp.
Choose an username... said:
You can downgrade without a PC. you need to find the official B32 update package, unzip it (there should be an update.zip inside the zip that you downloaded), and put that update.zip on the SD card. Then go to Settings, Updates, and install the B32. It will downgrade the system no problem.
Click to expand...
Click to collapse
any clue where i can find the image from?
vic_singh said:
any clue where i can find the image from?
Click to expand...
Click to collapse
Well nope. It was on the US servers but they got shut down. Maybe @raystef66 knows?
Choose an username... said:
Well nope. It was on the US servers but they got shut down. Maybe @raystef66 knows?
Click to expand...
Click to collapse
looks like its still there
https://www.zteusa.com/axon-7
At fastboot, you need run a command "fastboot oem unlock", then you should be able to access twrp.
Your twrp is probably already flashed, just can not be access as you have not run the command "fastboot oem unlock".
vic_singh said:
I'm having tons of issues with unlocking bootloader. I used the tool but I was only able to unlock fastboot. I can't even install twrp.
Click to expand...
Click to collapse
Hi guys i am in terrible need of some guidance and help. i cant find a boot.img for the h918
I installed TWRP, and successfully rooted with magisk, but upon updating magisk through the app installed with magisk, now my phone is stuck on the fastboot. 'fastboot reboot' command just restarts it, and its right back to fastboot. i cant get out of it no matter what i do. i can reach the TWRP screen by pressing vol up + insert usb, but i cant install a previous magisk version because i get error 1. i dont know how to reach the download mode to flash a stock kdz, because when i try reaching it it goes back to TWRP menu. I have tried flashing the magisk uninstaller.zip but i cant flash it because it gives me error 1. My only option is flashing a stock boot.img for H91810P.
I actually managed to root successfully, and everything was working fine, until i updated the magisk from v16.0 to v18.0 through the app in the phone, then stuck at boot. I can still access TWRP menu, but not the download mode (i dont know how, with TWRP installed).
i dont know what to do this is my only phone and i work with my phone.
MAIN PROBLEMS:
Relentlessly Stuck at fastboot after installing magisk with TWRP then stupidly upgrading Magisk through the magisk app.
Please Help , I would owe you my life.
Why don't you have a TWRP backup?
Anyway, you can download any H918 ROM zip, extract it, and it will have a boot image.
-- Brian
runningnak3d said:
Why don't you have a TWRP backup?
Anyway, you can download any H918 ROM zip, extract it, and it will have a boot image.
-- Brian
Click to expand...
Click to collapse
i totally blanked on that step i got carried away from excitement, its such a good phone. do you think you can direct me to the download link for that?
mikeyj333 said:
i totally blanked on that step i got carried away from excitement, its such a good phone. do you think you can direct me to the download link for that?
Click to expand...
Click to collapse
Just look in the ROMs section and pick any ROM for the H918. If you were on Oreo, be sure to download an Oreo based stock ROM .. if Nougat, then grab a Nougat ROM.
-- Brian
runningnak3d said:
Just look in the ROMs section and pick any ROM for the H918. If you were on Oreo, be sure to download an Oreo based stock ROM .. if Nougat, then grab a Nougat ROM.
-- Brian
Click to expand...
Click to collapse
Hey Brain i actually don't know how to proceed even with the boot image what should i do next in my current situation?
If you have the boot.img file, copy it to the storage (internal or external aka microSD), then use TWRP to flash it - you'll have to tap the Image file button to make TWRP load .img files instead of the traditional .zip ones after which you should be able to select the boot.img file and then you select the partition to flash it to. Obviously take your time and GO SLOW during this and make sure you're selecting the right items. If you make a booboo and flash the boot.img to any of the other partitions you're gonna brick the device and have a hard time getting it functional again more than likely.
This is flashed direct install in magisk right?
jerryspring said:
This is flashed direct install in magisk right?
Click to expand...
Click to collapse
You have to flash a boot image in twrp
Sent from my LG-H910 using XDA Labs
cnjax said:
You have to flash a boot image in twrp
Click to expand...
Click to collapse
What happens if I update to h91820h via OTA....? achievable root is lost, correct? Cuz I installed all OTA all the way to h91820h, but bootloader is still unlocked.
jerryspring said:
What happens if I update to h91820h via OTA....? achievable root is lost, correct? Cuz I installed all OTA all the way to h91820h, but bootloader is still unlocked.
Click to expand...
Click to collapse
If you decide you want to have twrp and root you'd have to downgrade by flashing the H918 10p kdz as instructed in the laf exploit guide
Sent from my LG-H910 using XDA Labs
cnjax said:
If you decide you want to have twrp and root you'd have to downgrade by flashing the H918 10p kdz as instructed in the laf exploit guide
Click to expand...
Click to collapse
Odd that it updated, figuring bootloader is unlocked
cnjax said:
If you decide you want to have twrp and root you'd have to downgrade by flashing the H918 10p kdz as instructed in the laf exploit guide
Click to expand...
Click to collapse
Even from Oreo?
jerryspring said:
Even from Oreo?
Click to expand...
Click to collapse
Yes
Sent from my LG-H910 using XDA Labs
cnjax said:
Yes
Click to expand...
Click to collapse
Why did phone do the OTA even though bootloader is unlocked?
jerryspring said:
Why did phone do the OTA even though bootloader is unlocked?
Click to expand...
Click to collapse
Idk, are you sure that the bootloader is unlocked
Sent from my LG-H910 using XDA Labs
cnjax said:
Idk, are you sure that the bootloader is unlocked
Click to expand...
Click to collapse
Positive. Says corrupt on boot. I even posted the getvar all on one of your posts.
cnjax said:
Idk, are you sure that the bootloader is unlocked
Click to expand...
Click to collapse
Output
jerryspring said:
Output
Click to expand...
Click to collapse
Your posts are confusing as you have been posting about a h918 but that screen shot shows a 996
Sent from my LG-H910 using XDA Labs
cnjax said:
Your posts are confusing as you have been posting about a h918 but that screen shot shows a 996
Click to expand...
Click to collapse
It's a T-Mobile v20. When I got it, it was on firmware 10p. I did otas and now it's on h91820h
About phone
Hello guys! I'm on OB2 and i want to install the stable 9.0.11. Is there any way? I would prefer without rooting. Thanks!
You can fastboot flash using the thread located here:
https://forum.xda-developers.com/oneplus-6t/how-to/guide-flashing-t-mobile-oneplus-6t-to-t3865966
Or you can use the MSM tool located here for the intl version:
https://forum.xda-developers.com/oneplus-6t/how-to/tool-6t-msmdownloadtool-v4-0-oos-9-0-5-t3867448
MSM for Tmo variant is here:
https://forum.xda-developers.com/oneplus-6t/how-to/tool-t-mobile-oneplus-6t-msmdownloadtool-t3868916
Fastboot flashing will require an unlocked bootloader at the least. The MSM tool will not.
Zachisimo said:
You can fastboot flash using the thread located here:
https://forum.xda-developers.com/oneplus-6t/how-to/guide-flashing-t-mobile-oneplus-6t-to-t3865966
Or you can use the MSM tool located here for the intl version:
https://forum.xda-developers.com/oneplus-6t/how-to/tool-6t-msmdownloadtool-v4-0-oos-9-0-5-t3867448
MSM for Tmo variant is here:
https://forum.xda-developers.com/oneplus-6t/how-to/tool-t-mobile-oneplus-6t-msmdownloadtool-t3868916
Fastboot flashing will require an unlocked bootloader at the least. The MSM tool will not.
Click to expand...
Click to collapse
Gonna try it. Thanks!
Sheldd said:
Gonna try it. Thanks!
Click to expand...
Click to collapse
A local upgrade should work as well. Download 9.0.11 and place it on the root of your storage, and then do a local upgrade from there.
H4X0R46 said:
A local upgrade should work as well. Download 9.0.11 and place it on the root of your storage, and then do a local upgrade from there.
Click to expand...
Click to collapse
It doesnt, it says is an older version and wont let me do the "update"
Sheldd said:
It doesnt, it says is an older version and wont let me do the "update"
Click to expand...
Click to collapse
Move the OTA to your internal storage.
Fastboot boot TWRP.img and flash the OTA.
Sheldd said:
It doesnt, it says is an older version and wont let me do the "update"
Click to expand...
Click to collapse
Did the MSM or fastboot methods work for you?
Sheldd said:
It doesnt, it says is an older version and wont let me do the "update"
Click to expand...
Click to collapse
Wow I'm surprised that didn't work. Hmm, have you tried with TWRP? Flashing the full OTA package and then (if you use TWRP or root) flashing TWRP and Magisk to make it boot?
Battlehero said:
Move the OTA to your internal storage.
Fastboot boot TWRP.img and flash the OTA.
Click to expand...
Click to collapse
I wont. I'm not rooting for now.
Zachisimo said:
Did the MSM or fastboot methods work for you?
Click to expand...
Click to collapse
MSM worked like a charm. Didnt tried fastboot.
H4X0R46 said:
Wow I'm surprised that didn't work. Hmm, have you tried with TWRP? Flashing the full OTA package and then (if you use TWRP or root) flashing TWRP and Magisk to make it boot?
Click to expand...
Click to collapse
Wont try TWRP, worked with MSM.
Battlehero said:
Move the OTA to your internal storage.
Fastboot boot TWRP.img and flash the OTA.
Click to expand...
Click to collapse
Have you tried this? I had to go to beta 2 because I have Verizon and when I upgraded from .10 to .11 I lost all service. A reset didn't even fix it for me. I'd like to go back to .10 stable from beta 2, but don't want to use msm tool since it will lock my bootloader again.
Flashing in twrp will downgrade me to .10 from beta 2?
Thanks
sruel3216 said:
Have you tried this? I had to go to beta 2 because I have Verizon and when I upgraded from .10 to .11 I lost all service. A reset didn't even fix it for me. I'd like to go back to .10 stable from beta 2, but don't want to use msm tool since it will lock my bootloader again.
Flashing in twrp will downgrade me to .10 from beta 2?
Thanks
Click to expand...
Click to collapse
As i said, i m not rooting for now so i didnt tried with TWRP. MSM did the job for me.
I recently flashed my 6T to stock from EvolutionX and locked the bootloader, and somehow in the process, it seems my keyboard isn't able to display or type any emojis. The steps I followed are:
HTML:
1. fastboot reboot bootloader
2. fastboot boot twrp
3. flash latest OOS
4. reboot bootloader
5. fastboot boot twrp
6. flash OOS
7. boot system
8. reboot bootloader
9. fastboot oem lock
10. boot system and setup (sign in to google, etc)
Is there any step that I missed, or any way to recover this without rooting/unlocking again?
Neontc said:
I recently flashed my 6T to stock from EvolutionX and locked the bootloader, and somehow in the process, it seems my keyboard isn't able to display or type any emojis. The steps I followed are:
1. fastboot reboot bootloader2. fastboot boot twrp3. flash latest OOS4. reboot bootloader5. fastboot boot twrp6. flash OOS7. boot system8. reboot bootloader9. fastboot oem lock10. boot system and setup (sign in to google, etc)
Is there any step that I missed, or any way to recover this without rooting/unlocking again?
Click to expand...
Click to collapse
Reflash your ROM through stock recovery ..
You're missing the reserve partition cause you've flashed through twrp..
If you still dont have emoji
root your phone and flash this module
https://androidfilehost.com/?fid=1899786940962618515
That would be this link here, correct?
https://www.oneplus.com/support/softwareupgrade/details?code=PM1574156215016
Neontc said:
That would be this link here, correct?
https://www.oneplus.com/support/softwareupgrade/details?code=PM1574156215016
Click to expand...
Click to collapse
Yes
cultofluna said:
Yes
Click to expand...
Click to collapse
Maybe I'm missing something? The only options I see when I'm recovery are reboot and wipe data/cache
Neontc said:
Maybe I'm missing something? The only options I see when I'm recovery are reboot and wipe data/cache
Click to expand...
Click to collapse
Yes you're missing the essential you evidently need TWRP to do that...
Neontc said:
Maybe I'm missing something? The only options I see when I'm recovery are reboot and wipe data/cache
Click to expand...
Click to collapse
Local upgrade
You could also just run msmdownloadtool, it will reset the device to full stock. There is a version for 10.3.0, just run it and upgrade.
Striatum_bdr said:
Yes you're missing the essential you evidently need TWRP to do that...
Click to expand...
Click to collapse
I thought I had to use stock recovery to flash this. Can I just fastboot boot twrp and flash it from there?
cultofluna said:
Local upgrade
Click to expand...
Click to collapse
From the settings menu in the os right? I tried that and it kept asking me to move the upgrade file to the root of the internal storage, like it didn't see it or something
efex said:
You could also just run msmdownloadtool, it will reset the device to full stock. There is a version for 10.3.0, just run it and upgrade.
Click to expand...
Click to collapse
This is a T-Mobile device that has been converted to international fw. Would I use the international 10.3.0 msm file?
Neontc said:
I thought I had to use stock recovery to flash this. Can I just fastboot boot twrp and flash it from there?
From the settings menu in the os right? I tried that and it kept asking me to move the upgrade file to the root of the internal storage, like it didn't see it or something
This is a T-Mobile device that has been converted to international fw. Would I use the international 10.3.0 msm file?
Click to expand...
Click to collapse
Nope, Tmob MSM, international one won't run anyway in your case.
Neontc said:
I thought I had to use stock recovery to flash this. Can I just fastboot boot twrp and flash it from there?
From the settings menu in the os right? I tried that and it kept asking me to move the upgrade file to the root of the internal storage, like it didn't see it or something
This is a T-Mobile device that has been converted to international fw. Would I use the international 10.3.0 msm file?
Click to expand...
Click to collapse
Yes just move it to the root of the internal storage..
And install it..
You will have the reserve partition back..( and working emojis)
efex said:
You could also just run msmdownloadtool, it will reset the device to full stock. There is a version for 10.3.0, just run it and upgrade.
Click to expand...
Click to collapse
Msm 10.3.0 ?? Link please
cultofluna said:
Local upgrade
Click to expand...
Click to collapse
No luck using the latest official fw from OnePlus website. Is there anything else left to try?
Neontc said:
No luck using the latest official fw from OnePlus website. Is there anything else left to try?
Click to expand...
Click to collapse
You've flash it but still no emojis?
cultofluna said:
You've flash it but still no emojis?
Click to expand...
Click to collapse
Correct. Flashed using local upgrade from inside the os and still didn't fix it.
Edit: after uninstalling updates for Gboard they returned. Thanks everyone for all the replies!
clubhouse00 said:
Msm 10.3.0 ?? Link please
Click to expand...
Click to collapse
I found it here on xda, but seem unable to do so now.. I have the files on my work PC, I could upload it tomorrow if you want it. It's for the international OP6T
Edit: Uploading now, will provide link when finished
Edit2: Mega link
Oneplus 8 Fastboot ROMs
DOWNLOADS:
https://www.androidfilehost.com/?w=files&flid=326825
Mirror:
Current version: IN2011_11_C.21_202205172355
PASSWORD: XDA2021 or XDA2022 (newest files)
infected_ said:
Made this little project using the script from @mauronofrio FASTBOOT ROMs to return OP8 to latest OOS, since I was always having issues doing so, and always ended up using the unbrick tool for OP8.
Enjoy! If you have any issues, just let me know using a post.
Regards.
Current FASTBOOT ROM 11.0.5.5 download link:
AFH Server:
OP8 OOS 11.0.5.5 FASTBOOT ROM
OP8 OOS 11.0.5.5 MAGISK PATCHED BOOT.IMG
Click to expand...
Click to collapse
I have a T-Mobile device, which I converted to Global and finally installed a custom ROM. For any updates, I have to follow the same route - go back to T-Mobile, then global and then any other ROM. Can I use this utility to go back directly to Global from custom or would I still need to first flash T-Mobile ROM?
sjgoel said:
I have a T-Mobile device, which I converted to Global and finally installed a custom ROM. For any updates, I have to follow the same route - go back to T-Mobile, then global and then any other ROM. Can I use this utility to go back directly to Global from custom or would I still need to first flash T-Mobile ROM?
Click to expand...
Click to collapse
Technically, this process would be the same as a conversion. Just see if you need to backup any other extra partition, like persist.img or other.
Regards.
thank you so much for this, ive been stuck or soft bricked for the last 4 days and this might just be my out.
Hi, thanks for this! Now I have a question, I have latest OOS with Magisk, but since upgrade to 11 i have System UI crashes and serious lags and freeze, I did 4 factory resets and its still there, I want to reflash all from 0, can I use this?
Thank you very much for the contribution
nikola1970 said:
Hi, thanks for this! Now I have a question, I have latest OOS with Magisk, but since upgrade to 11 i have System UI crashes and serious lags and freeze, I did 4 factory resets and its still there, I want to reflash all from 0, can I use this?
Click to expand...
Click to collapse
try reflashing on both slots.
infected_ said:
try reflashing on both slots.
Click to expand...
Click to collapse
Ok, so first I need to flash slot a, and right after that i am gonna flash b slot? Thanks man
showing my ignorance...where is the flash-all.bat script? Is that somewhere in this thread?
gloster2 said:
showing my ignorance...where is the flash-all.bat script? Is that somewhere in this t
Click to expand...
Click to collapse
There's a self extracting file (*.exe) inside the zip file. Have you run it, and checked the extracted files?
infected_ said:
There's a self extracting file (*.exe) inside the zip file. Have you run it, and checked the extracted files?
Click to expand...
Click to collapse
Thanks -- I didn't notice it was an executable. I think I'm ready to go, but just checking. Here's what I've done so far with my T-Mobile version OnePlus 8:
1. completed process to unlock the bootloader (unlocked phone, got token, applied token)
2. set up fastboot in a directory on my Windows PC
3. ran the self-extraction on OnePlus8Oxygen_15.E.35_OTA_0350_all_2103221815-FASTBOOT
Now I'm going to run flash-all.bat. Before I do that, do I need to back up any files, e.g. modem files? Thanks!
gloster2 said:
Thanks -- I didn't notice it was an executable. I think I'm ready to go, but just checking. Here's what I've done so far with my T-Mobile version OnePlus 8:
1. completed process to unlock the bootloader (unlocked phone, got token, applied token)
2. set up fastboot in a directory on my Windows PC
3. ran the self-extraction on OnePlus8Oxygen_15.E.35_OTA_0350_all_2103221815-FASTBOOT
Now I'm going to run flash-all.bat. Before I do that, do I need to back up any files, e.g. modem files? Thanks!
Click to expand...
Click to collapse
backup persist.img and modem.img just in case, and you should be ok to go.
PS: i'm going to upload the fastboot rom without the self extracting method to be easier for users.
Deleted
@infected_ Considering that I am coming from an unlocked bootloader, will this method re-lock the bootloader and is this carrier-branded compatible?
rodken said:
@infected_ Considering that I am coming from an unlocked bootloader, will this method re-lock the bootloader and is this carrier-branded compatible?
Click to expand...
Click to collapse
No, it won't relock the bootloader
infected_ said:
No, it won't relock the bootloader
Click to expand...
Click to collapse
Safe to use for Verizon OP8 5G UW or is this a method to go Global from a carrier-branded version?
infected_ said:
backup persist.img and modem.img just in case, and you should be ok to go.
PS: i'm going to upload the fastboot rom without the self extracting method to be easier for users.
Click to expand...
Click to collapse
sorry for another simple question; I haven't done system level things with Android in a long time. Where are instructions on how to backup those files? I did a little searching, but haven't found anything that works yet.
gloster2 said:
sorry for another simple question; I haven't done system level things with Android in a long time. Where are instructions on how to backup those files? I did a little searching, but haven't found anything that works yet.
Click to expand...
Click to collapse
There is an app for that.
rodken said:
There is an app for that.
Click to expand...
Click to collapse
Thanks! Now I realize that even though I have an unlocked bootloader, I don't have root access. Now I have to figure out how to get that. Sigh.
And...I see much conflicting information on how to root my bootloader unlocked T-Mobile version OnePlus 8. Any advice/pointers to info on the best/easiest way to root it?