How To Guide Convert ColorOS to OxygenOS (OFP & OTA | Bootloader reLock & PIN working)

[Canuck Knarf]

Why you flash the image from op10p ? Why not the inage from coloros?

you can also flash the image of coloros just as well (it has to be flashed again after every update on the converted device anyway)

Because it works and its an Oxygen oneplusstanvbk

 

[anatoly1983]

i have cph2449 model and i was flash coloros but wifi is not work , how can i fix it

My friend, same as me. ((( If you find the way to fix it, please tell me.

 

[sefai77]

My friend, same as me. ((( If you find the way to fix it, please tell me.

i try again not work wifi

 

[anatoly1983]

My friend, I think it is because global version can't be flashed to CN without issues, same as CN can't be converted to global without issues. I tried all manuals I found on the web, but can't fix wifi issue, so i decided to stay on global ROM.

 

[emrahguru]

I have the rom guys, Chinese to Global no issues at all...

 

[fal4fal]

Hi,

for those who have china device . could you please confirm if the DSDA (dual sim dual active ) feature is working with you ? I've read before chinese versions has this feature .

As am planning to install the chinese rom on my global device to see if it will work or not .

thanks

 

[oprocks]

I have the rom guys, Chinese to Global no issues at all...

which rom?

 

[andrew_yousry]

Update: 18th March 2023

**** Give Up ****

I got so fedup and decided to goto HK and get my OnePlus 11, a real CPH2449 GLO. Paid and waiting to collect.

I will not be update and maintaining this post from now on.

Why give up?

Minor issue like auto brightness and things is still something i can live along with.

Some othe rmajor issue are just impossible to make this chiniese converted 1+11 to be my daily driver:

- Auto reboot randomly
- Lagging randomly, screen lag, video recording lag.
- OTA update issue, refreshing/reinstall at every update is just anonying

My advice? just get a proper non chinese version or if you own a Chinese version just stick with colorOS.

I'm a newbie, is there any simplified steps, a bat file that can flash all these img files instead of manually flash one by one?
Is there anyway to repartition the internal memory, removing those modemst1, modemst2, modem_a, modem_b and make new partitions suitable to flash the oxygen OS without all the hassle.
I remember long time back there was in Samsung flasher a PIT file that repartition the memory, is there anything similar for oneplus?
a simplified steps would be nice if anyone can help

 

[tubekeeper]

Because it works and its an Oxygen oneplusstanvbk

Do you need to flash the oneplusstanvbk every time after OTA updated?

 

[Canuck Knarf]

Do you need to flash the oneplusstanvbk every time after OTA updated?

Yes seems like it

 

[zadarr]

I have the rom guys, Chinese to Global no issues at all...

Can you share ROM and how to flash it with us? Many people waiting for good solutiom to install OxygenOs over COS.

 

[Steve0007]

N/A

 

[Ceyhan16]

I have the rom guys, Chinese to Global no issues at all...

which rom? and can you help me?

 

[NightS12321]

I flash back to color os, my phone lost wifi and can not set up, anyone can help me?

 

[oprocks]

I flash back to color os, my phone lost wifi and can not set up, anyone can help me?

keep doing refresh during the wifi step, after ~20 refresh it would allow you to skip wifi step during setup.

 

[NightS12321]

keep doing refresh during the wifi step, after ~20 refresh it would allow you to skip wifi step during setup.

There is a skip button but when I touch it, nothing change

 

[oprocks]

for me, i kept refresh wifi many times then skip lit up and able to finish setup, just no wifi.

 

[NightS12321]

for me, i kept refresh wifi many times then skip lit up and able to finish setup, just no wifi.

Hmm, you use ur phone without wifi? I think i should continue use oxygen os, its currently no bug

 

[oprocks]

Hmm, you use ur phone without wifi? I think i should continue use oxygen os, its currently no bug

i am sticking with oos, i went back to cos only to check if my fingerprint issue is fixed in cos.

 

[MelvinBR]

Hi, I just discoreved that I have a chinese PHB110 with CPH2449 rom on it. After making a OTA update, the phone still run, but I cant get my IMEI codes working, so my sim card is no longer recognized.
I'm a complete newbie, so I really dont know which steps should I take from now on.
Would anyone sugest me anything to get my phone working again?
I tried to format and reset in every way possible, but the issue remains.
PLEASE HELP.