Confused about version after update to Android 12 - OnePlus 8 Pro Questions & Answers

Hey all,
I am confused about my device. I got the last update via Oxygene Updater to Android 12.
It brings so many problems that I want to rollback to 11. Unfortunately I can't define the version I do need.
The about infos say:
Model: IN2025
Hardware version IN2025_11
Softwareversion build #: IN2025_11_C.11
Can someone tell me which rollback version I would need?
Thanks

First read this:
[GUIDE] How to Avoid Killing Your OnePlus 8 Pro / 8T / 9R with OxygenOS 12 / ColorOS 12
As You can see, recently we started seeing more and more threads complaining about OxygenOS 12 killing people's devices. I lost my 8 Pro the same way few months ago and we finally know what caused this! ANSWER - THE BOOTLOADER! Massive Update...
forum.xda-developers.com
Since the aviable downgrade packages WILL Wipe your data you can use MSM tool too. Because its the safe way with the above thread in mind you have to be careful with A12.
[OP8PRO][OOS 11AA/BA/DA] Unbrick tool to restore your device to OxygenOS
Disclaimer: By attempting any of the processes listed in this thread you accept full responsibility for your actions. I will not be held responsible if your device stops working, catches fire, or turns into a hipster and claims to have been...
forum.xda-developers.com
Since you are from germany like me and you didnt buy it from the USA or anything outside the US you need IN11BA tools (european firmware).
IN2025 is international firmware but there is no european a12 firmware yet.

xtcislove said:
Since you are from germany like me and you didnt buy it from the USA or anything outside the US you need IN11BA tools (european firmware).
IN2025 is international firmware but there is no european a12 firmware yet.
Click to expand...
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Thanks for the reply. But: I bought my OP8P from Tradingshenzhen as international version.
And the version as attached was automatically coming OTA...
I guess this is not the European firmware, is it?
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ihobahobby said:
Thanks for the reply. But: I bought my OP8P from Tradingshenzhen as international version.
And the version as attached was automatically coming OTA...
I guess this is not the European firmware, is it?
View attachment 5590667View attachment 5590669
Click to expand...
Click to collapse
Yes IN2025 is International Firmware. But OnePlus did not release European A12 firmware yet. So its possible that you got this via ota.
Anyway in your screenshot it says. Firmware: OxygenOS -DE/EN/FR so it was delivered with the EU firmware.
I would use IN11BA MSM Tool to go back to OOS11. But IN11A probably works too. Maybe backup your persist image if you are concerned. Anything else is safe. Simply dont flash A12 via fastboot.

ihobahobby said:
Hey all,
I am confused about my device. I got the last update via Oxygene Updater to Android 12.
It brings so many problems that I want to rollback to 11. Unfortunately I can't define the version I do need.
The about infos say:
Model: IN2025
Hardware version IN2025_11
Softwareversion build #: IN2025_11_C.11
Can someone tell me which rollback version I would need?
Thanks
Click to expand...
Click to collapse
Hello, what problems did you see?

gzyms said:
Hello, what problems did you see?
Click to expand...
Click to collapse
First of all I can't use Google Pay anymore. Second there is a strange battery drain. Not consistently but often. And there are some older apps that are not correctly working if at all, e.g. Fancy Widgets...

Related

BIG DISCOVERY: Flash any firmware on any Mate 9, NO BL UNLCOK NEEDED

Hey guys. After some serious reverse engineering (which helped having my bootloader be unlocked) I just figured out the holy grail.
Those of you stuck on European B109 and want to flash to B126? You're covered.
Those of you with a Chinese Mate 9 and want to flash it to International? Covered. (But you'll need BL unlock to make it fully International)
In order to make the Chinese Mate 9 work fully as an international version (and vice versa) I need a backup of someone's oeminfo partition. If you have an international Mate 9 with an unlocked bootloader, or have received your code from Huawei, PLEASE SEND ME A PM ASAP!!
I will be releasing the method soon after some private testing. For now, enjoy a screenshot of European B126 running on Chinese 128G mate 9.
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So European (L29) upgrade will work too?
Oh man can't wait
Thats great news....we are not so many at this moment thay own the device (mine is on the way Chinese 6g-128g)..
but when Mate 9 goes official to Europe (after 20 December) is going to be chaos...Im from Greece and the truth is that i didnt want to take European version not because of 4g-64g but because of so slowly updates that i had with Mate 8....thats why i bought Chinese version...Now when it comes im hopping everything works good and especially play store and notifications....lets wait and see....
Hello I unlock my bootloader I have a mha-l09c33b106sp2 I would like to pass on a rom MHA-L09C432 how i proceed please
playa77176 said:
Hello I unlock my bootloader I have a mha-l09c33b106sp2 I would like to pass on a rom MHA-L09C432 how i proceed please
Click to expand...
Click to collapse
You`ll have wait till @duraaraa fully tested the procedure and posts a how-to manual i`am afraid, or maybe PM him in case you want to be a tester.
djmvt said:
So European (L29) upgrade will work too?
Oh man can't wait
Click to expand...
Click to collapse
Yes, absolutely works. I'm running L29 update but on the Chinese version.
There is a lot of work that I need to do to make it work public/over the internet, so give me a little time
So is there any progress, release dates PLZ
Danl0rd said:
So is there any progress, release dates PLZ
Click to expand...
Click to collapse
http://forum.xda-developers.com/mate-9/how-to/introducing-funkyhuawei-flash-official-t3515875/page79

[Discussion] OTAs on Rooted Huawei/Honor phones- Confirmed

Saw many post from new users and senior members as well and most of the time there are lot of confusion on the OTA part, especially for the rooted phone. Few says it gets (I am one of them) and few says it doesn’t as rooting capabilities modifies the system boot.img and also we have unlocked bootloader so device wont get the OTAs. I have been using the Huawei/Honor phones for 2 years now and have been getting all the OTAs on rooted phone and confirmed the same many time but still there are lot of confusion and users thinks they wont get OTA on rooted phone.
Just confirming here that you will receive OTAs on rooted phone without any issues. This is 2nd update on my phone since rooted in past 2 months.
To show root
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To show the update received
Note- I am not using any firmware finder or other things for this as I dont trust on FF as it messed my Honor 5C in February and I given up on it.
Instructions-
If you are rooted but then rolled back to stock recovery, just download the OTA and update.
If you are rooted with TWRP recovery, flash the stock recovery first and then download the OTA to update. (TWRP wont be able to update OTA)
shashank1320 said:
I have been using the Huawei/Honor phones for 2 years.
Just confirming here that you will receive OTAs on rooted phone without any issues.
Click to expand...
Click to collapse
Are you sure it works for 5x ?
rodolphe06 said:
Are you sure it works for 5x ?
Click to expand...
Click to collapse
More than 100%.
Been usimg H5X for 18 months now and got muktiple OTAs. I am on b370 now.
shashank1320 said:
More than 100%.
Been usimg H5X for 18 months now and got muktiple OTAs. I am on b370 now.
Click to expand...
Click to collapse
Oh OK, as screenshots were for another phone (5c maybe), i thought 5x could be different.
So only stuff needed is stock and recovery stock and check OTA ?
Other thing, can i downgrade with twrp backup or is an add-on ZIP to flash also to do like aex->b340->b370->b340->aex ?
rodolphe06 said:
Oh OK, as screenshots were for another phone (5c maybe), i thought 5x could be different.
So only stuff needed is stock and recovery stock and check OTA ?
Other thing, can i downgrade with twrp backup or is an add-on ZIP to flash also to do like aex->b340->b370->b340->aex ?
Click to expand...
Click to collapse
That was for 6X.
You can restore the twrp backup to downgrade not sure if can go to MM from Nougat but Nougat 350 to Nougat 340 is possible.
Yes only thing is you need to be on stock rom, to check for uodate you can be on twrp no problem but to install, you need to switch to stock recovery.
OP updated with instructions.
:good:

Please help Oneplus8pro brick model IN2020 CN

My smartphone Oneplus8pro model IN2020 Brick how to unbrick, I want to help me
I MsmDownloadtool flash 7 time india,global,eu but not working and My Smartphone Oneplus8pro Dead
This is My Oneplus8pro model IN2020
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IN2020 is the Chinese version. Did you originally flash it on Global?
snoop69 said:
IN2020 is the Chinese version. Did you originally flash it on Global?
Click to expand...
Click to collapse
I tried flash MsmDownloadtool Global and eu and india and hydrogen but it successful also bootloop logo oneplus . I tried flash 9 time How to Fix problem and thank you so much
Not sure if MSM works like that. It will relock your bootloader so make sure you choose the right firmware.
Debranding afaik is possible but not sure what the method is for the Chinese device.
Recover your phone to stock then start a thread or search for how to change region
dladz said:
Not sure if MSM works like that. It will relock your bootloader so make sure you choose the right firmware.
Debranding afaik is possible but not sure what the method is for the Chinese device.
Recover your phone to stock then start a thread or search for how to change region
Click to expand...
Click to collapse
It not working but i flash msmGlobal for Oneplus8pro (IN2020) and i flash MSMColourOs11
Saruchher said:
It not working but i flash msmGlobal for Oneplus8pro (IN2020) and i flash MSMColourOs11 agian it's successful but bootloop logo oneplus
Click to expand...
Click to collapse
Have you followed all steps from https://forum.xda-developers.com/t/...l-to-restore-your-device-to-oxygenos.4084953/
According to your topic name it's a chinese variant, i haven't seen oneplus make a specific chinese model for any of their phones so it must be either a indian, EU or global variant

S10 Plus Snapdragon version not getting OTA updates

Hello guys, i bough my phone samsung S10 Plus with Snapdragon processor, G975U, and it is running android 10, i want to update it to android 11 but it displays my phone is up to date. OTA updates or Smart Switch doesnt work, tried many times. I live in Brazil and here its sold Exynos varian, since i dislike that version, i bought the Snapdragon USA version of S10 Plus, G975U.
The phone displays AT & T carrier when i turn it on, but its full unlocked, im using my carrier here in brazil, without problems. How can i update it safely, i am afraid getting the wrong rom or brick it. My bootloader version is showed bellow.
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See these results, flash using Odin.
Mohamedkam000 said:
See these results, flash using Odin.
Click to expand...
Click to collapse
Thanks for your help. I will install G975UOYN5GUE3 one. Since i want to keep my apps and data i must flash HOME_CSC_*** right. Or it is not recommended and i should flash just the CSC_*** file? Im not sure
For some reason when i set odin up and the files, i get stuck on file analysis. I suspect is the home_csc that is causing it to take longer. I dont want to erase all my data. Yep waited like 10 min and the process did not start, still on file analysis. Using Odin 3.14.1
Finnaly i did it. Have switch versions, odin 3.14 worked for me. 3.14.1 did not, dont know why, but Who cares, now im running android 11 on my device
Congratulations! I don't know/care about CSC stuff, I never added it to the installation list.
I flashed with home_csc so i could keep all my data and apps. Everything went fine. Thanks
Fire_GT said:
Finnaly i did it. Have switch versions, odin 3.14 worked for me. 3.14.1 did not, dont know why, but Who cares, now im running android 11 on my device
Click to expand...
Click to collapse
Hi there. I'm having the same problems. Can you run me through how you selected the correct firmware for your device?
___a.u.s.t.i.nn said:
Hi there. I'm having the same problems. Can you run me through how you selected the correct firmware for your device?
Click to expand...
Click to collapse
I have same issue as OP, do you know how to choose the correct firmware ?
Mohamedkam000 said:
See these results, flash using Odin.
Click to expand...
Click to collapse
Mohamedkam000 said:
See these results, flash using Odin.
Click to expand...
Click to collapse
Hi... how about the latest android12 firmware ? Mine is same as OP, an unlocked ATT. Is it better to flash U1 version ? Can also direct to beginner guide as i'm not familiar with these procedures..
Ni3zam.h said:
Hi... how about the latest android12 firmware ? Mine is same as OP, an unlocked ATT. Is it better to flash U1 version ? Can also direct to beginner guide as i'm not familiar with these procedures..
Click to expand...
Click to collapse
U1 is the unlocked variant. You can crossflash any USA Samsung variant, and you will not have any issues - just the carrier bloat and services are slightly different. Keep in mind that inserting a SIM card could change your firmware.

Question Nothing OS 1.1.3 now available on EEA(European) nothing phone 1

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Nothing OS 1.1.3 now available for EEA devices as well so if you didn't get the update prior check now you will likely receive it
I have it but I believe I can't install it due to being rooted... Who wants to help ya boy?
DiogoPdC said:
I have it but I believe I can't install it due to being rooted... Who wants to help ya boy?
Click to expand...
Click to collapse
Restore stock boot.img and install normally
To re-root, simply fastboot boot old patched-boot.img and open up magisk and direct install
gwolfu said:
Restore stock boot.img and install normally
To re-root, simply fastboot boot old patched-boot.img and open up magisk and direct install
Click to expand...
Click to collapse
You're the man
Imma wait until and I'm able to local upgrade it and install magisk in an inactive slot? What do you think?
wolfaas12345 said:
View attachment 5692311
Nothing OS 1.1.3 now available for EEA devices as well so if you didn't get the update prior check now you will likely receive it
Click to expand...
Click to collapse
My build number ends with EAA but still there is no update when I check. How long I have to wait for it?
Gangcho said:
My build number ends with EAA but still there is no update when I check. How long I have to wait for it?
Click to expand...
Click to collapse
It will probably arrive to your phone any moment I'm in UK with EEA nothing phone and I already got it
Did anyone try VPN to UK? I tried but won't get the update.
I'm having problems with Android auto and I seen other people are having them too. Does anyone know if with this update will be fixed?. Still not received the update
No update yet for me either. Sweden,
bariz143 said:
No update yet for me either. Sweden,
Click to expand...
Click to collapse
Not in Norway either...
any way that i can't recive it? i've used the engineering mode and sometimes removed the imei for error, could it be that i can't recive updates?
Edit: italy still nothing.
Tried VPN every country in EU and nothing haha
Still not available
Still nothing in
Nothing in France...
not available in Poland
Is there any way to extract the OTA package and install it offline? or it's already been done?
@wolfaas12345
in which region did you do OTA?
g4seb said:
Nothing in France...
Click to expand...
Click to collapse
Received yesterday sunday at 12 am (midi) approx.
No VPN, region settings France.
Nothing in German

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