How To Guide OnePlus 9 Pro: How to switch between Color OS and Oxygen OS without unlocking the bootloader

[@AdairJunior]

Flashed full ColorOS A12 (NOT OOS12) onto my OP9pro last night and have to say I am amazed on how smooth the experience is. Takes about 5 mins to debloat the chinese bloat off of it and its all good.

I am amazed how there aren't other people flashing this on to the device !

Would you share the method you used to do that, with working Google services and Chinese apps debloated? I recently got an OP9Pro CN unit and the seller sent it with OOS12 pre-installed, however I'm really into ColorOS 12.

Thanks in advance.

 

[thepublocal]

Would you share the method you used to do that, with working Google services and Chinese apps debloated? I recently got an OP9Pro CN unit and the seller sent it with OOS12 pre-installed, however I'm really into ColorOS 12.

Thanks in advance.

All i did was follow post #107 which worked for me

 

[Kydaix]

Would you share the method you used to do that, with working Google services and Chinese apps debloated? I recently got an OP9Pro CN unit and the seller sent it with OOS12 pre-installed, however I'm really into ColorOS 12.

Thanks in advance.

There will always be an infamous number of trackers on ColorOS, that's why I don't install it.
Just by installing AppManager, with Exodus you can see a lot of trackers just in the launcher, or in the settings, etc..

 

[@AdairJunior]

There will always be an infamous number of trackers on ColorOS, that's why I don't install it.
Just by installing AppManager, with Exodus you can see a lot of trackers just in the launcher, or in the settings, etc..

Ok, but the sad truth is that every OS nowadays have a lot of trackers and we can't fight it anymore if we intend to use a smartphone.

 

[Kydaix]

Ok, but the sad truth is that every OS nowadays have a lot of trackers and we can't fight it anymore if we intend to use a smartphone.

Of course, that's why I focus on the ones that have the least, which is not the case with ColorOS.

 

[cmfCyangenModteam]

I have many minds than Color OS will dissapear because of non-logic limitations.

 

[brodazunino]

View attachment 5540955

Hello friend. I saw you have Oneplus CN version like me LE2120. I gave Oneplus 9 Pro for 6 month and here still android 11. Always I try to update says system is up to date. Android 11 here is working 4G well. We don't have 5G yet in Brasil. I want to install ColorOS 12, but via OTA is not working. What you do to work via OTA?

 

[abdulganigailan]

Hi XDA-developers

I need to convert My unlocked (t-mobile) oneplus 9 pro to dual sim global !!

Can you help me to doing this ?

I have no problem to pay who helped me?

I was try doing this by following these to methods
1 - https://forum.xda-developers.com/t/...7-to-eu-via-msm-no-unlock-bin-needed.4272837/
2- https://forum.xda-developers.com/t/tmo-9-pro-modem-retention-data-fix.4292445/

and always getting [only 1 Sim working on dual sim global Rom]
..............................................................
Thanks to Mr.@craznazn - Mr .@Libra420T


Thanks and appreciation to all the developers at XDA .

Sorry for bad English !

My telegram Ch : https://t.me/AbdulGhani_Gailan

 

[nikosddesign]

Color OS support Greek language?

 

[ahumzert]

I installed oneplus 9 pro LE2125 coloros. mobile data is inactive. can you help?

 

[smokerman]

so first of all hi to users, i used to have oxygen os 13 and i sucessfully installed COLOR OS 13..

no issues at all. see this video:

 

[smokerman]

Color OS support Greek language?

no, only english, french european languages, all the rest is chinese and asian languages.