Going back to a stable OS build - OnePlus 7T Questions & Answers

Hello everyone.. I got my 7T yesterday and I've noticed its running the latest BETA 5 OS. I'm wondering, is it at some point going to upgrade to a stable version, and could I at that point opt out of beta stuff? Or do I have to flash a new package and erase everyrhing on my phone in order to be on a stable build?
Cheers.

Yes should make backup first as for going back you would have to use fastboot rom or the MSM tool . I would suggest you using MSM tool .

Related

Global Rom Questions

Hi
I have just received my Mi Max 126gb Helium from GeekBuying.Com and it has been pre-loaded with the MIUI Global 7.3.1 Stable.
My questions are:
1. I didn't think there was a global rom for helium or is that just MIUI8 global?
2. Can I flash MIUI8 over this version and retain OTA?
3. Can I trust the version that is on?
Thanks for any help.
Paul.
1. Fake, no official global rom for helium yet
2. I guess you can(not a miui user)
3. I wouldn't
Yeah, you most likely have tampered MIUI firmware on it. You can try to flash MIUI8 via the updater app, but you'll probably get an error. You can try to unlock your bootloader and flash the official MIUI ROM via fastboot or flash via EDL mode with locked bootloader.
Sent from my Nexus 6P using Tapatalk
Odorf said:
Hi
I have just received my Mi Max 126gb Helium from GeekBuying.Com and it has been pre-loaded with the MIUI Global 7.3.1 Stable.
My questions are:
1. I didn't think there was a global rom for helium or is that just MIUI8 global?
2. Can I flash MIUI8 over this version and retain OTA?
3. Can I trust the version that is on?
Thanks for any help.
Paul.
Click to expand...
Click to collapse
The seller flashed the system.img from the Hydrogen Global rom on it so you have the google apps. To go back to stock you have to flash the latest Chinese Helium ROM (either the Miui 8 developer rom or the Miui 7.5 stable rom.) Then I would unlock your bootloader then flash twrp and either my Rooted Global Rom for the Helium or something based on CM13.
Thanks for all your replies, I appreciate it.
In the end I used DoomSlayer's method of getting TWRP on without unlocking BL. I then installed ajsmsg78's global MIUI8 rom and it's all sorted.
Recommend the global rom from ajsmsg78. Looks and feels great.
Thanks again to all who replied.
Paul
Odorf said:
In the end I used DoomSlayer's method of getting TWRP on without unlocking BL. I then installed ajsmsg78's global MIUI8 rom and it's all sorted.
Recommend the global rom from ajsmsg78. Looks and feels great.
Click to expand...
Click to collapse
I will go with this method too hopefully

GSI ROM Testing (8.1.0)

Successfully flashed emui 8.0 on usa variant without need to rebrand by using hurupdater WOOT AND zero issues encountered
Step 1. all i did was fastboot flash system of 64bit A only gsi resurrection remix
Step 2. make sure you are using stock recovery from huawie and fromat data.
Step 3. reboot && profit
EDIT: side note, apparently people on here are asking if this is for real or not lol. heres a screenshot in here https://imgur.com/a/depZugF
i have tested this rom for about 6 hours and as of now its smooth as butter, havent had a single issue (yet).
pretty sure if you are using emui 8 you are golden to install whatever Aonly GSI you want.
also for bonus i instaled latest magisk and you guessed it is flawless
hoping this is not a duplicate but i cant find a post on this yet
try heading of to treble rom dev and have a go at it guys!
Edit: BIG THANKS TO JAX
download everything except hwota> https://forum.xda-developers.com/honor-6x/how-to/guide-update-to-emui-8-t3807806
unlock bootloader
flash nougat compatable twrp (search the dev form)
thanks jax 5. Add the downloaded files to the folder "HWOTA7\Update" and rename two files same as mentioned below->
- update_data_full_public.zip to update_data_public.zip
- update_full_BLN-AL20_all_cn.zip to update_all_hw.zip
-update.zip don't rename.
place all three filles in same folder on sdcard
download hurupdater (search the form)
place it in same folder as the file just mentioned
boot to twrp.
format system data cache
navigate to sdcard the update folder with all four files.
flash hurupdater.zip
press vol down
wait for completion
reboot system
wait 10 minutes
hold power till reboot
boot to recovery and it should be stock.
format data
reboot
should boot up and work flawlessly except for missing browser which can be downloaded :/
woot you are on emui 8 and your partition setup is now oreo
now turn phone off
hold vol down and plug into pc with fastboot tools
go here https://forum.xda-developers.com/project-treble/trebleenabled-device-development
download a oreo rom A only (i used Resurrection Remix)
flash system with fastboot
reboot to recovery
format data
reboot
profit.
BONUS
go here after all said and done https://forum.xda-developers.com/honor-6x/development/rom-emui-8-0-0-honor-6x-dual-sim-t3794079
make sure to thank KingOfMezi
download this https://mega.nz/#!a81EDZAR!2-9yPFh3reghkGcfSl3nRIJhHGkP8fqDsgUG66ewjkk
fastboot flash recovery_ramdisk RECOVERY-V2.img
boot to recovery and flash latest magisk for root goodies
Which emui 8 did you flash ? I have a usa Honor 6x and would like to do the same
pspgarret said:
Successfully flashed emui 8.0 on usa variant without need to rebrand by using hurupdater WOOT AND zero issues encountered
Step 1. all i did was fastboot flash system of 64bit A only gsi resurrection remix
Step 2. make sure you are using stock recovery from huawie and fromat data.
Step 3. reboot && profit
i have tested this rom for about 6 hours and as of now its smooth as butter, havent had a single issue (yet).
pretty sure if you are using emui 8 you are golden to install whatever Aonly GSI you want.
also for bonus i instaled latest magisk and you guessed it is flawless
hoping this is not a duplicate but i cant find a post on this yet
try heading of to trble rom dev and have a go at it guys!
Click to expand...
Click to collapse
is themes apps working for you? flashing emui 8 via huru will give incomplete flash.
This was possible for the US variant ( L24) since July. It was mentioned couple times before. I think using hwota is a cleaner way of upgrading.
How do you do it?, Where is the links of the files?
thanks for responses, i updated the op and hopefully that is a bit more informative.
let me know if it is confusing at all and ill try to fix it
Can i flash p gsi.? (havoc 2.0)
And.. Is volte working..?
If I am not wrong I think volte will not work on any custom roms except for a stock based custom room because Huawei hasn't released source for it. Dunno I could be wronf
jhorne917 said:
If I am not wrong I think volte will not work on any custom roms except for a stock based custom room because Huawei hasn't released source for it. Dunno I could be wronf
Click to expand...
Click to collapse
It's not a custom rom... It's gsi
anyone tested other gsi? i only tried open kirin roms
are you sure it didn't rebranded? at about information, it say bln-24 or bln-al20? it could brick the phone, I thinks is better using the emui 8 from india instead the china version
hey guys, any A ONLY GSI ROM should work. i used treble resurrection remix NOT openkirin as the op states.
and i DID NOT rebrand, it states in rom info i am BLN-L24 -thats usa ver.
pspgarret said:
hey guys, any A ONLY GSI ROM should work. i used treble resurrection remix NOT openkirin as the op states.
and i DID NOT rebrand, it states in rom info i am BLN-L24 -thats usa ver.
Click to expand...
Click to collapse
You went from android7 to RR based on android8 without rebranding and updating to stock android8 ?
Nollie8969 said:
You went from android7 to RR based on android8 without rebranding and updating to stock android8 ?
Click to expand...
Click to collapse
op states i upgraded to emui 8 using nothing but hurupdater script and update packages in 7.x twrp buddy
https://imgur.com/a/depZugF
That's great man, i need to backup a lot of stuff since last TWRP backup, but I'm definitely gonna do this. I own a BLN-L21, so i hope this'll works the same as on any other variant, and that would be the real gem in all of this. Thanks for sharing
galapagos said:
This was possible for the US variant ( L24) since July. It was mentioned couple times before. I think using hwota is a cleaner way of upgrading.
Click to expand...
Click to collapse
Link to guide for the hwota method of upgrading bln-l24 to EMUI 8 without rebranding?
You mean the guide: How to brick your phone ?
Nollie8969 said:
You mean the guide: How to brick your phone ?
Click to expand...
Click to collapse
That's helpful and informative.
johnnyrichter said:
Link to guide for the hwota method of upgrading bln-l24 to EMUI 8 without rebranding?
Click to expand...
Click to collapse
Searching for "hwota7" gives you this: https://forum.xda-developers.com/honor-6x/development/hwota7-hwota8-honor-6x-t3792601
In short, all you have to do is put the oreo firmware files (L22 version, not the Chinese version) in the update folder and run the batch script. Choose L24 region during the process and you're done. I've done this at least couple dozen times as I frequently test out all treble ROMs as they're released/updated, and sometimes go back to nougat in case I find something that's not compatible with oreo. But all in all, this oreo ROM is very stable and is my daily driver.
galapagos said:
Searching for "hwota7" gives you this: https://forum.xda-developers.com/honor-6x/development/hwota7-hwota8-honor-6x-t3792601
In short, all you have to do is put the oreo firmware files (L22 version, not the Chinese version) in the update folder and run the batch script. Choose L24 region during the process and you're done. I've done this at least couple dozen times as I frequently test out all treble ROMs as they're released/updated, and sometimes go back to nougat in case I find something that's not compatible with oreo. But all in all, this oreo ROM is very stable and is my daily driver.
Click to expand...
Click to collapse
During your testing, which ROM has been the most stable in terms of daily-driver use so far? Last year after getting this 6x I tried a few different ROMS, back before OpenKirin happened, and had nothing but problems with boot loops and etc so I went back to stock EMUI5. Few days ago I got B365 and then B376 via OTA after installing the Huawei software on my PC. This phone really makes me miss my S5 with LineageOS.

Dumb question about antiroll back and roms

Hi,
I updated my phone a little while ago, and now im looking for flash a new rom to it, either pixel experience or an ASOP one.
Am I able to do so with the antiroll back?
Im on:
Miui 11.0.7.1 stable 11.0.7 (PEDMIXM)
Android version 9PKQ1.181007.001
Kernel 4.4.153-perf+
Bootloader is unlocked and i have TWRP, Orangefox and Magisk running on it at the moment.
Are there any roms I can look at?
Thanks

Opting out from beta build, back to stable

I've installed the beta build on my One Plus 7t but now I want to revert back but the device doesn't allow downgrading back to stable builds, can anyone please explain the official method to do so without harming the warranty of device?
ajab_sharma said:
I've installed the beta build on my One Plus 7t but now I want to revert back but the device doesn't allow downgrading back to stable builds, can anyone please explain the official method to do so without harming the warranty of device?
Click to expand...
Click to collapse
Here you go.

Xiaomi Redmi Note 8 Pro MIUI 12.5 stable update based on Android 11 finally rolling out (Download link inside)

Update:
Stable update has been released.
Xiaomi announced they’ll upgrade the Redmi Note 8 Pro to Android 11 late last year. They have gone to update the global models, leaving the European variants waiting for some time now. Of course, the update was going to arrive, and perhaps, the company needed some time to address a few issues before the European release. Meanwhile, as expected, the Redmi Note 8 Pro Android 11-based MIUI 12.5 update in Europe is now available to select users.
The Redmi Note 8 Pro is receiving both Android 11 and MIUI 12.5 simultaneously, unlike the Redmi Note 8, that’s currently pushing Android 11 only. It is seeding with a version number – MIUI 12.5.2.0 RGGEUXM – and weighs in at 2.2GB. Coming along with the update are the features of the new MIUI OS to improve device performance and address some problems introduced by MIUI 12. Interestingly, the Android security patch level is pushed to July 2021 to increase system security and stability.
Of course, the update brings a stable MIUI based on Android 11, meaning that you get the features of the current Android OS as well. However, some known bugs are affecting all MIUI Android 11 builds. They include third-party launcher compatibility, ugly square chat bubbles, floating windows conflicting with keyboards, glitches, and lags. Luckily, you can improve the device’s performance by performing a factory reset after upgrading. However, that won’t fix the problems with the launcher as you need to revert to the MIUI system launcher.
Again, the Redmi Note 8 Pro Android 11-based MIUI 12.5 is a limited rollout. Those in Indonesia are also receiving the build with a version number – MIUI 12.5.2.0 RGGIDXM. It brings features of the new MIUI OS and a stable MIUI based on Android 11. Also, the Android security patch level has been pushed to July 2021 to increase system security and stability.
DOWNLOAD THE REDMI NOTE 8 PRO ANDROID 11-BASED MIUI 12.5 UPDATE IN EUROPE​
Device Name: Redmi Note 8 Pro
Version: MIUI 12.5.2.0 RGGEUXM
Codename: begonia
Type: Stable Beta
Region: Europe
Android version: 11
Android security patch level: July 2021
Download Link: Recovery (found here)
INDONESIA MODELS​
Device Name: Redmi Note 8 Pro
Version: MIUI 12.5.2.0 RGGEUXM
Codename: begonia
Type: Stable Beta
Region: Indonesia
Android version: 11
Android security patch level: July 2021
Download Link: Recovery
Flash at your own risk. I haven't got time yet to try myself. Please report bugs.
Link to article
UPDATE​12.5.3.0 has been released.
Changelog:
Optimization: Updated Android Security Patch to August 2021.
Increased system security.
Official download here.
I get the info first time from Xiaomi Firmware Updater by @yshalsager
Cross finger though, the Redmi Note 8 had already Chinese stable A11 since Feb 2021, per today it hasn't got any global A11.
x3r0.13urn said:
I get the info first time from Xiaomi Firmware Updater by @yshalsager
Cross finger though, the Redmi Note 8 had already Chinese stable A11 since Feb 2021, per today it hasn't got any global A11.
Click to expand...
Click to collapse
A11 will most likely be the last official update for this device, wouldn't be surprised if it will take till end of this year.
This works in global variant via TWRP, but I don't recommend it. I could not find a way to install Google Play, even though i tested a lot of tutorials, magisk, appstores.
donkyshot said:
A11 will most likely be the last official update for this device, wouldn't be surprised if it will take till end of this year.
Click to expand...
Click to collapse
not really since they re-release the RN8 variant....
might be A12 like the case with RN5
Global variant finally.... MIUI12.5 A11 Global sucks no fastboot so I guess you have to flash some MIUI version and then update, coming from POSP and not happy about it but oh well. Will post after I flash it and see how it is. Probably end up back on a custom ROM dislike MIUI bloated bs....
dcindallas said:
Global variant finally.... MIUI12.5 A11 Global sucks no fastboot so I guess you have to flash some MIUI version and then update, coming from POSP and not happy about it but oh well. Will post after I flash it and see how it is. Probably end up back on a custom ROM dislike MIUI bloated bs....
Click to expand...
Click to collapse
Stock MIUI is horrendous. Bloatware, permissions etc. I can't stand it.
I'm on PE+ 11 but would prefer an official LineageOS release (no such thing available for now). I would also consider a xiaomi.eu release but they dropped support for Begonia/Begoniain.
Compass.
Global variant finally.... MIUI12.5 A11 Global sucks no fastboot so I guess you have to flash some MIUI version and then update, coming from POSP and not happy about it but oh well. Will post after I flash it and see how it is. Probably end up back on a custom ROM dislike MIUI bloated bs....
nah don't.... this version is bootlooping on me....
Crescendo Xenomorph said:
Global variant finally.... MIUI12.5 A11 Global sucks no fastboot so I guess you have to flash some MIUI version and then update, coming from POSP and not happy about it but oh well. Will post after I flash it and see how it is. Probably end up back on a custom ROM dislike MIUI bloated bs....
nah don't.... this version is bootlooping on me....
Click to expand...
Click to collapse
That sucks, I haven't had time to flash it let me see what's up later today.
dcindallas said:
That sucks, I haven't had time to flash it let me see what's up later today.
Click to expand...
Click to collapse
seems it's for Mi Pilot only.... that's why it's bootloop
Actually, it's bootlooping due to custom recovery..
I just did it like this:
- Download MIUI 12.5 Global from xiaomifirmwareupdater
- Reboot to recovery
- Flash from recovery
- Reboot to bootloader (using adb reboot bootloader or just boot to fastboot mode by rebooting and holding down the VOL_DN)
- Flash stock recovery (get it from xiaomifirmwareupdater, download previous ROM and extract recovery.img)
And with above I'm currently running MIUI 12.5.1. It's basically updated, I've lost no data.
I'm gonna dig in tomorrow for flashing custom recovery if i can find some working with this..
EDIT:
It may be that in order for TWRP to work on this ROM, a full wipe will need to be performed.
It's bootlooping due to patched vbmeta (vbmeta flashed with --disable-verity --disable-verification). So I'm unable to get TWRP to work. We might need some developer assistance ?
maretodoric said:
Actually, it's bootlooping due to custom recovery..
I just did it like this:
- Download MIUI 12.5 Global from xiaomifirmwareupdater
- Reboot to recovery
- Flash from recovery
- Reboot to bootloader (using adb reboot bootloader or just boot to fastboot mode by rebooting and holding down the VOL_DN)
- Flash stock recovery (get it from xiaomifirmwareupdater, download previous ROM and extract recovery.img)
And with above I'm currently running MIUI 12.5.1. It's basically updated, I've lost no data.
I'm gonna dig in tomorrow for flashing custom recovery if i can find some working with this..
EDIT:
It may be that in order for TWRP to work on this ROM, a full wipe will need to be performed.
It's bootlooping due to patched vbmeta (vbmeta flashed with --disable-verity --disable-verification). So I'm unable to get TWRP to work. We might need some developer assistance ?
Click to expand...
Click to collapse
I got it to install no issues I had to flash whatever the latest A10 MIUI ROM is from fastboot then it updated to 12.5 on its own. I am back on POSP I really just hate MIUI its bloated and slow, not worth the time or effort to be honest IMHO
dcindallas said:
I got it to install no issues I had to flash whatever the latest A10 MIUI ROM is from fastboot then it updated to 12.5 on its own. I am back on POSP I really just hate MIUI its bloated and slow, not worth the time or effort to be honest IMHO
Click to expand...
Click to collapse
Is Google Assistant and Android Auto working fine on that ROM? I've tried couple of A11 custom ROMs, they have issues with either GA or AA or both.
maretodoric said:
Actually, it's bootlooping due to custom recovery..
I just did it like this:
- Download MIUI 12.5 Global from xiaomifirmwareupdater
- Reboot to recovery
- Flash from recovery
- Reboot to bootloader (using adb reboot bootloader or just boot to fastboot mode by rebooting and holding down the VOL_DN)
- Flash stock recovery (get it from xiaomifirmwareupdater, download previous ROM and extract recovery.img)
And with above I'm currently running MIUI 12.5.1. It's basically updated, I've lost no data.
I'm gonna dig in tomorrow for flashing custom recovery if i can find some working with this..
EDIT:
It may be that in order for TWRP to work on this ROM, a full wipe will need to be performed.
It's bootlooping due to patched vbmeta (vbmeta flashed with --disable-verity --disable-verification). So I'm unable to get TWRP to work. We might need some developer assistance ?
Click to expand...
Click to collapse
So my suspicion confirmed coz the old ROM zip got recovery image but the A11 ROM doesn't have so many files in it including recovery.img.
Thanks for confirmation & guide....
So, basically there's no way to root it for noW?
Crescendo Xenomorph said:
So my suspicion confirmed coz the old ROM zip got recovery image but the A11 ROM doesn't have so many files in it including recovery.img.
Thanks for confirmation & guide....
So, basically there's no way to root it for noW?
Click to expand...
Click to collapse
TWRP A11 file from telegram begonia group, magisk app patch boot.img and flash patched .img file
maretodoric said:
It's bootlooping due to patched vbmeta (vbmeta flashed with --disable-verity --disable-verification). So I'm unable to get TWRP to work. We might need some developer assistance ?
Click to expand...
Click to collapse
but without patching vbmeta, it'll just bootloop even with A11 ver TWRP, right?
one more question: can you activate Google Discovery feed on MIUI12.5 or it's stuck on App Vault?
Crescendo Xenomorph said:
but without patching vbmeta, it'll just bootloop even with A11 ver TWRP, right?
Click to expand...
Click to collapse
i patched vbmeta before flashing twrp_A11, no reboot loop.
try format data
sigma9988 said:
i patched vbmeta before flashing twrp_A11, no reboot loop.
try format data
Click to expand...
Click to collapse
nice, I'll try this tom...
so, flash the full fastboot A10 latest then A11, patch vbmeta, flash TWRP-A11 + magisk, then all is OK?
maretodoric said:
Is Google Assistant and Android Auto working fine on that ROM? I've tried couple of A11 custom ROMs, they have issues with either GA or AA or both.
Click to expand...
Click to collapse
Work perfect and yes I feel ya I HATE that Google assistant doesn't work on most custom roms. Let me say this POSP is updated weekly, stable, smooth and everything works. Everything. My phone will like die with this time installed. Hoping the maintainer does A12 soon.

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