Share the method of update this Color OS beta using OnePlus 9R firmware.
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(Information from Jay's ROMs telegram.
and Chinese OnePlus official forum with google translate.)
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the thread (in Chinese).
--------------- 1st update -----------------
After finish Color OS MSM from an OP and done 1st setup.
Download an update from Official CN for OnePlus 9R
download here.
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www.oneplus.com
extract the ZIP there are 8 files but copy 7 files to phone.
( system_vendor.zip will fail to update )
Reboot to recovery , choose English.
Install an Update 7 zips one by one.
The system_vendor.zip will not install if you try,
OP of OnePlus forum also told that.
then reboot.
check the phone Setting > Software update
it will shown like this.
------------- Second update -------------
then do the next update using 6 zips
( same the biggest one is system_vendor.zip it will fail.)
The 6 zips. ( found in Jay's ROMs telegram. )
Color OS China Server
Component (my_manifest)
Component (my_stock)
Component (my_heytap)
Component (my_carrier)
Component (system_vendor) this will fail when you try to update.
Component (my_region)
----------------------- my comment ----------------
I don't know doing all of these will update some part of Color OS or not at all, because the biggest file is fail to update.
I don't know if it has any benefits of doing this. (haha)
I don't know why 1st update has 7 zips use 6 , the last has 6 zips use 5.
I don't know if you skip the 1st update and use only second update will give the different result, just sharing.
--------- now I am back to OOS since I my workplace app need OOS ------
If you have any question about bug and other questions please test it by yourself, I just installed and test it for about 10 minutes and go back.