[ROM][12 CBT 01][OFFICIAL][BETA]Color OS 12[Oneplus 8 PRO]

[akki_007]

Unfortunately this doesn't help. I had the same problem with Vanced (among others), which made me switch back to OOS 11.

For me it worked. Check that you have been in latest version of vanced because i am having the latest one.

 

[enjoy_life]

For me it worked. Check that you have been in latest version of vanced because i am having the latest one.

Yes. I deleted Vanced Manager alongside MicroG and YouTube Vanced. Then I proceeded to make a clean installation of Vanced Manager, which obviously downloaded the latest versions of both (YT Vanced + MicroG) automatically.

I was able to log into my account and watch some videos. Upon 3rd of 4th launch of the app it said I had no internet connection. While I had. Considering that I'm not the only one who had this issue leads me to believe it's a bug of some sort.

 

[joshua3001]

Yes. I deleted Vanced Manager alongside MicroG and YouTube Vanced. Then I proceeded to make a clean installation of Vanced Manager, which obviously downloaded the latest versions of both (YT Vanced + MicroG) automatically.

I was able to log into my account and watch some videos. Upon 3rd of 4th launch of the app it said I had no internet connection. While I had. Considering that I'm not the only one who had this issue leads me to believe it's a bug of some sort.

I did same process, completely wipe everything Vanced on my phone, and then redownload every APK again. But I login and immediately it states no internet connection...I hope to get root today do I can try root Vanced

 

[joshua3001]

It could be the HOS base, as it was recommended all over the net to convert to it before using COS12 because of course its China based. I also reset the device wiping all after i local upgraded to COS12 originally before setting up the ROM to be sure it was a super clean install. i just do local upgrade everytime now no wiping or anything.

I know some users short-cut flashed over OOS so they didnt have to wipe clean but thats a dirty way and has different firmware which could cause issues.

Yep, BL unlocked. Install the Magisk APK. Then you can just reboot to fastboot and use the command:

Fastboot.exe boot boot_patched.img

after it reboots into the system, go into Magisk and install DIRECT root. reboot and you are done.

Don't forget to hit the thanks button when i help out!

Edit: Attached the rooted boot.img! (C.09)

Do you have the link for the HOS that u use? i cant find an HOS flashable ROM for MSM tool...sorry to bother

 

[megafan]

Link for co9 doesn't work for me, anybody have any other link, please?!

 

[majedalanni]

Would someone help me,
I have OnePlus 8 Pro 2025, with 11.0.9.9.INA11AA OS, BL unlocked, twrp 3.6, Magisk and FP set up already. How I do upgrade to OS12 as I just downloaded C08&09 zip file.

Thanks

 

[joshua3001]

Would someone help me,
I have OnePlus 8 Pro 2025, with 11.0.9.9.INA11AA OS, BL unlocked, twrp 3.6, Magisk and FP set up already. How I do upgrade to OS12 as I just downloaded C08&09 zip file.

Thanks

Upgrade to 11.0.10.10, put your downloaded C.09 zip file on the root of your device, rename it to IN2025 (in your case) and do local upgrade....recommend to remove FP and password before upgrading (thats just a personal tip)

 

[majedalanni]

Upgrade to 11.0.10.10, put your downloaded C.09 zip file on the root of your device, rename it to IN2025 (in your case) and do local upgrade....recommend to remove FP and password before upgrading (thats just a personal tip)

Will try this, thank you!

 

[joshua3001]

Seems like C.10 ready, leave the link down here:

OnePlus OS Update Tracker

An channel that tracks the updates of OnePlus OxygenOS, HydrogenOS and ColorOS. Pinned message/顶置消息: https://t.me/OnePlusOTA/4 Discussion group/讨论群: https://t.me/OnePlusChat Resources Channel/资源频道: https://t.me/OnePlusRes #NeverSettle by @MlgmXyysd

t.me

Download speeds are like 20kb rn hahaha

 

[ps000000]

not a cbt close beta , now it is open beta. but I will wait for Oxygen OS 12.

 

[jmd.desai08]

View attachment 5511253
Seems like C.10 ready, leave the link down here:

OnePlus OS Update Tracker

An channel that tracks the updates of OnePlus OxygenOS, HydrogenOS and ColorOS. Pinned message/顶置消息: https://t.me/OnePlusOTA/4 Discussion group/讨论群: https://t.me/OnePlusChat Resources Channel/资源频道: https://t.me/OnePlusRes #NeverSettle by @MlgmXyysd

t.me

Download speeds are like 20kb rn hahaha

What's the difference bw hydrogen and color os here ? Links look same, just server different?

 

[joshua3001]

What's the difference bw hydrogen and color os here ? Links look same, just server different?

Just different server, file name and version is the same

 

[akki_007]

I want to go back to oos 11 indian firmware. My 8 pro is running cos 12 C.09. Can somebody elaborate the exact process of rollback.

 

[enjoy_life]

I want to go back to oos 11 indian firmware. My 8 pro is running cos 12 C.09. Can somebody elaborate the exact process of rollback.

[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

 

[joshua3001]

Running the first C.10 Open Beta already (have to leave download overnight haha) a couple of thing to notice:

*Flash over OOS 11.0.10.10 via local upgrade and then Format Data.
*Getting same issue with Vanced apps (non-root, root vanced work great)
*FOD and face unlock improved speed
*If format data, you will have to reinstall play store (if u use it of course)
*Everything seems super stable got to say, very smooth animations and transitions
*Notifications icons on AOD still not working (sound, vibration and banners working good, just have to properly configure)

Will keep checking and reporting as im running this as DD

 

[perisman]

When I try to flash over color os 12 cbt c.09 it says verification failed

 

[Agimax]

When I try to flash over color os 12 cbt c.09 it says verification failed

Use this OnePlus12 Upgrade App... Works like a charm.

 

[gsser]

Not cbt but here are some ss, in2020 model, debloated to my choice. Works like butter. No frame skipping, less jitter. Very good battery life with medium/heavy gaming. Dynamic resolution at 120hz(dynamic).

Lost Light game is like Escape From Tarkov. Played at max graphic settings. I'm using ob1 cos daily now. 0 issues really. For playstore, installing playstore apk is enough. Services and framework is already builtin.

The way i flashed: H20S MSM, ota update. Unlocked BL, local updated cos. After booting did a factory reset. Patched stock boot and rooted. Debloated to my choice. No bugs(some here and there like lockscreen Y letter is cut in half etc. but not major ones.) no issues and very good performance.

2 things i love the most with cos are:

1st, no BL unlocked warning screen
2nd, no need for PDC to disable overseas modem for volte and vowifi. Just flashed voenabler module and that's it.

 

[gsser]

Links for latest COS

大侠阿木云盘 | 一加手机官方ROM下载

OLAINDEX,Another OneDrive Directory Index

yun.daxiaamu.com

For 8t

http://otafs-cost.coloros.com/OnePlus8Pro_CH/OnePlus8ProHydrogen_15.H.10_1026_2201112045/patch/CHN/OnePlus8ProHydrogen/OnePlus8ProHydrogen_15.H.10_1026_2201112045/OnePlus8ProHydrogen_15.H.10_OTA_1026_all_2201112045_8609.zip

For 8 pro

大侠阿木云盘 | 一加手机官方ROM下载

OLAINDEX,Another OneDrive Directory Index

yun.daxiaamu.com

For 8

Idk 8 and 8t links. I can confirm 8 pro open beta 1 link.

 

[perisman]

Use this OnePlus12 Upgrade App... Works like a charm.

I installed the app but then I cant find the app to install the update. I cant find "system update" app