ColorOS 12.1 Stable (August 9)

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Dec 6, 2021
36
12
OnePlus 7T Pro
(UPDATE: COLOROS 12.1 F.15 STABLE FOR ONEPLUS 7T PRO RELEASED ZIP FILE IN COMMENTS)
This post is for those interested in the latest updates on ColorOS 12.1 based on Android 12 for the OnePlus 7T Pro
In this post, I will update the link to the builds each time a new update comes out for ColorOS 12.1. (Currently on 1st Stable Release)
However, there is also Oxygen OS 12 Open Beta 2 which is also available, so if you want a cleaner version of ColorOS with less bloatware you should check it out in the Oneplus Community Forums: OxygenOS 12 Open Beta 2 for the OnePlus 7T and OnePlus 7T Pro
Here is some system and build info:


Screenshot_2022-06-29-20-21-25-12_fc704e6b13c4fb26bf5e411f75da84f2.jpg Screenshot_2022-06-29-20-18-14-81_9492aa3750dca76abb7c25b39a5f1e8e.jpg Screenshot_2022-06-29-20-21-37-30_fc704e6b13c4fb26bf5e411f75da84f2.jpg

Before the Installation Instructions, I should warn you to make a backup before attempting to install this open beta and that I am not responsible if your phone gets Bricked. Please attempt with caution:
  1. Make Sure your device is running the latest OxygenOS 11 build
  2. Download ColorOS 12.1 for your Device & place inside Internal storage: ColorOS 12.1
  3. Go to the System update section
  4. Now tap the Gear icon on the right top corner and select local update
  5. Choose Zip file of ColorOS 12.1
  6. Wait for Installation to Complete once done reboot the phone
  7. Enjoy ColorOS 12.1.
Download Link:
Oneplus 7T Pro ColorOS 12.1 F.12

known Issues:
-90Hz Gaming does not work in certain games
-Always on display does not show notifications for certain apps and cannot change from power saving to other modes

I will try to answer the questions I can answer.
Patch notes are attached.
 

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Last edited:
Dec 6, 2021
36
12
OnePlus 7T Pro
Hi. Im on HD1910_11_F.07 version of color os V12.1. Can I update to this version? Thank U.
Which Color OS Closed Beta version was this build? Also is there a button for local upgrade because when I used versions F.09 and F.11 of closed beta for HD1910, the local upgrade disappeared for me and I had to use MSM Tool to revert to Oxygen OS 11 to reinstall the open beta.
 
Last edited:
Jan 20, 2011
32
6
Sorry my be I explained wrong. I've installed this in April from techibee. Here is about screenshot.
 

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ASMAROVE

Member
Jul 12, 2022
6
4
I just installed it, it's very smooth & fast, thank you very much!

I've noticed a bug, in the Always-On-Display, the app's icons do not appear, I guess it's not a big deal.

Thank you again.
 
Dec 6, 2021
36
12
OnePlus 7T Pro
Exactly download from this cite. Can U help with clean installation? With steps! Thank U.
First, Always do a backup of everything on your phone(Settings > System Settings > Backup and Reset > Backup > Local Backup) and then transfer the backup from phone to PC.
Next, download an MSM Tool from this thread, preferably the latest Oxygen OS one:
Thread '[OP7TPRO][OOS HD01AA | HD01BA] Unbrick tool to restore your device to OxygenOS' https://forum.xda-developers.com/t/op7tpro-oos-hd01aa-hd01ba-unbrick-tool-to-restore-your-device-to-oxygenos.4002909/
and follow instructions to clean install.
If there are issues with screen rotation after clean install, check this thread:
Thread '[Fix] How to fix Rotation Bug when you roll back from colorOS 12.1 to oxygen os 11' https://forum.xda-developers.com/t/fix-how-to-fix-rotation-bug-when-you-roll-back-from-coloros-12-1-to-oxygen-os-11.4448267/
Finally, update to the latest Oxygen OS 11 through OTA, and follow the instructions in my post.
When you boot into ColorOS you can restore using phone clone by copying the backup files back onto your phone, and that's all.
 
Last edited:
  • Like
Reactions: gumka77
Dec 6, 2021
36
12
OnePlus 7T Pro
I just installed it, it's very smooth & fast, thank you very much!

I've noticed a bug, in the Always-On-Display, the app's icons do not appear, I guess it's not a big deal.

Thank you again.
Yep, there are known issues with the Always on display in both the open betas of ColorOS and OxygenOS 12.1 for the OnePlus 7T Pro, developers are working to fix for next patch, maybe in a few weeks.
Also, Oppo has confirmed that stable ColorOS 12.1 for OnePlus 7T Pro will come sometime in August but no specific date.
 
Last edited:
Jan 20, 2011
32
6
First, Always do a backup of everything on your phone(Settings > System Settings > Backup and Reset > Backup > Local Backup) and then transfer the backup from phone to PC.
Next, download an MSM Tool from this thread, preferably the latest Oxygen OS one:
Thread '[OP7TPRO][OOS HD01AA | HD01BA] Unbrick tool to restore your device to OxygenOS' https://forum.xda-developers.com/t/op7tpro-oos-hd01aa-hd01ba-unbrick-tool-to-restore-your-device-to-oxygenos.4002909/
and follow instructions to clean install.
If there are issues with screen rotation after clean install, check this thread:
Thread '[Fix] How to fix Rotation Bug when you roll back from colorOS 12.1 to oxygen os 11' https://forum.xda-developers.com/t/fix-how-to-fix-rotation-bug-when-you-roll-back-from-coloros-12-1-to-oxygen-os-11.4448267/
Finally, update to the latest Oxygen OS 11 through OTA, and follow the instructions in my post.
When you boot into ColorOS you can restore using phone clone by copying the backup files back onto your phone, and that's all.
Make as U described. All done! Thanks a LOT!
 
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kemoti

Senior Member
Aug 16, 2017
272
110
Amazing COS, battery backup is impressive :)
Waiting for next beta.
Truth. On my op7tpro HD1913 EU it works great and this version of IN has unlocked call recording regardless of the region 😉

It is also not true that before installing this open beta rom, you need to update the phone to the latest version of Oxygen 11. I installed it on Oxygen 10.0.14 and did the data format in recovery after installation.
 

MarsyChan

Member
May 1, 2020
40
6
skynet
Which Color OS Closed Beta version was this build? Also is there a button for local upgrade because when I used versions F.09 and F.11 of closed beta for HD1910, the local upgrade disappeared for me and I had to use MSM Tool to revert to Oxygen OS 11 to reinstall the open beta.
All you had to do to get the local update back in the settings was to enable developer options. And flashing closed beta 1 to open beta 1 worked like a charm
 
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Dec 6, 2021
36
12
OnePlus 7T Pro
ColorOS 12.1 F.14 out for OTA
Zip File: Oneplus 7T Pro ColorOS 12.1 F.14
Patch Notes:
[Optimization] Overall System Stability
[Improvement] Phone Charging Speed In Certain Cases
[Improvement] Updated to July Security Patch
[Fix] Double-Tap to turn on Screen and Screen-off function
[Fix] Adjusting vibration intensity now affects Camera
[Fix] Camera flickers after turning on and off Super Image Stabilization
[Fix] File Management App Crashes in Certain Cases
 
Last edited:

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  • 2
    Amazing COS, battery backup is impressive :)
    Waiting for next beta.
    Truth. On my op7tpro HD1913 EU it works great and this version of IN has unlocked call recording regardless of the region 😉

    It is also not true that before installing this open beta rom, you need to update the phone to the latest version of Oxygen 11. I installed it on Oxygen 10.0.14 and did the data format in recovery after installation.
    2
    I made debloat - ADB commands - XDA there is a threat easy to find.
    Plus AdbAppControl for Win.
    Link for info:

    System now is very light and smooth :)

    I also on op7tpro HD1913 EU.
    2

    F.15 Changelog​


    System

    • [Optimization] System stability
    Network
    • [Fix] WLAN can't connect in some cases
    • [Fix] Mobile network connection stability
    Zip: Oneplus 7T Pro ColorOS 12.1 F.15
    1
    Which Color OS Closed Beta version was this build? Also is there a button for local upgrade because when I used versions F.09 and F.11 of closed beta for HD1910, the local upgrade disappeared for me and I had to use MSM Tool to revert to Oxygen OS 11 to reinstall the open beta.
    All you had to do to get the local update back in the settings was to enable developer options. And flashing closed beta 1 to open beta 1 worked like a charm
    1
    I got the update 12.1 official version.. but unfortunately I still notice some bugs in the Always-On-Display.. the app icon's do not appear when you get a notification.

    The ONLY App icon that is showing when you get a notification, is the messages app.
  • 3
    (UPDATE: COLOROS 12.1 F.15 STABLE FOR ONEPLUS 7T PRO RELEASED ZIP FILE IN COMMENTS)
    This post is for those interested in the latest updates on ColorOS 12.1 based on Android 12 for the OnePlus 7T Pro
    In this post, I will update the link to the builds each time a new update comes out for ColorOS 12.1. (Currently on 1st Stable Release)
    However, there is also Oxygen OS 12 Open Beta 2 which is also available, so if you want a cleaner version of ColorOS with less bloatware you should check it out in the Oneplus Community Forums: OxygenOS 12 Open Beta 2 for the OnePlus 7T and OnePlus 7T Pro
    Here is some system and build info:


    Screenshot_2022-06-29-20-21-25-12_fc704e6b13c4fb26bf5e411f75da84f2.jpg Screenshot_2022-06-29-20-18-14-81_9492aa3750dca76abb7c25b39a5f1e8e.jpg Screenshot_2022-06-29-20-21-37-30_fc704e6b13c4fb26bf5e411f75da84f2.jpg

    Before the Installation Instructions, I should warn you to make a backup before attempting to install this open beta and that I am not responsible if your phone gets Bricked. Please attempt with caution:
    1. Make Sure your device is running the latest OxygenOS 11 build
    2. Download ColorOS 12.1 for your Device & place inside Internal storage: ColorOS 12.1
    3. Go to the System update section
    4. Now tap the Gear icon on the right top corner and select local update
    5. Choose Zip file of ColorOS 12.1
    6. Wait for Installation to Complete once done reboot the phone
    7. Enjoy ColorOS 12.1.
    Download Link:
    Oneplus 7T Pro ColorOS 12.1 F.12

    known Issues:
    -90Hz Gaming does not work in certain games
    -Always on display does not show notifications for certain apps and cannot change from power saving to other modes

    I will try to answer the questions I can answer.
    Patch notes are attached.
    2
    I made debloat - ADB commands - XDA there is a threat easy to find.
    Plus AdbAppControl for Win.
    Link for info:

    System now is very light and smooth :)

    I also on op7tpro HD1913 EU.
    2
    I just installed it, it's very smooth & fast, thank you very much!

    I've noticed a bug, in the Always-On-Display, the app's icons do not appear, I guess it's not a big deal.

    Thank you again.
    2

    F.15 Changelog​


    System

    • [Optimization] System stability
    Network
    • [Fix] WLAN can't connect in some cases
    • [Fix] Mobile network connection stability
    Zip: Oneplus 7T Pro ColorOS 12.1 F.15
    2
    I just installed it, it's very smooth & fast, thank you very much!

    I've noticed a bug, in the Always-On-Display, the app's icons do not appear, I guess it's not a big deal.

    Thank you again.
    Yep, there are known issues with the Always on display in both the open betas of ColorOS and OxygenOS 12.1 for the OnePlus 7T Pro, developers are working to fix for next patch, maybe in a few weeks.
    Also, Oppo has confirmed that stable ColorOS 12.1 for OnePlus 7T Pro will come sometime in August but no specific date.