Question Color OS to oxygen OS - OnePlus 9 Pro

Hi guys, I will receive 9pro soon, I think it ship with Chinese version color OS. But Im confused which rom version need to switch.
Here's is the question.
A)I live in hong Kong, Which region rom better ?eu?us?india?
B) what kind of step do I need to flash? Please correct me if wrong.
1.run coloros to oxygenos APK.
2.download India rom on root directory and flash manually
3.flash updated eu or us rom
thank you for any advice.

atoyu said:
Hi guys, I will receive 9pro soon, I think it ship with Chinese version color OS. But Im confused which rom version need to switch.
Here's is the question.
A)I live in hong Kong, Which region rom better ?eu?us?india?
B) what kind of step do I need to flash? Please correct me if wrong.
1.run coloros to oxygenos APK.
2.download India rom on root directory and flash manually
3.flash updated eu or us rom
thank you for any advice.
Click to expand...
Click to collapse
Hi, there was a thread on converting Color os information. Here it is:
OnePlus 9 Pro: How to switch between Color OS and Oxygen OS without unlocking the bootloader
The China variant of the OnePlus 9 series comes with Color OS instead of Hydrogen OS by default, which is not good news for geeks as Color OS has many limitations compared to Hydrogen OS. Recently, OnePlus has officially provided a way to switch...
forum.xda-developers.com

galaxys said:
Hi, there was a thread on converting Color os information. Here it is:
OnePlus 9 Pro: How to switch between Color OS and Oxygen OS without unlocking the bootloader
The China variant of the OnePlus 9 series comes with Color OS instead of Hydrogen OS by default, which is not good news for geeks as Color OS has many limitations compared to Hydrogen OS. Recently, OnePlus has officially provided a way to switch...
forum.xda-developers.com
Click to expand...
Click to collapse
Thank you! I still reading some thread how fix my question.

Related

How to install O2 OS on a Chinese Oneplus 5t?

Hi,
Since I live in China, the Oneplus 5t is delivered with H2 OS in it, which mean without any google apps and with a launcher far as good as O2 OS.
Is it possible to install O2 OS in a Chinese phone? And how do we do that?
Simply download the rom in the global website and go to the stock recovery to install it?
Thanks a lot
How did you get your op 5t from China so quick? They just announced it today in mainland China and sale begins on Dec. 1
Bump please! I am in the same boat
op official group will release tool to flash H2os to O2os.Just like 3 and 3T. So don't be worry:victory:
I dont know why you wanna try OOS, the launcher of H2OS is almost the same as OOS now,
and as far as I know, it is possible to install gapps on H2OS.
Can you dump your ROM and upload somewhere, I kinda wanna try H2OS

[Question] EMUI 8 for BLN-L21

Hi
I'm a proud owner of a BLN-L21 but it is stuck at EMUI 5.0.3 since last year.
How can I update to EMUI 8.0, so I can install ROMs such as Lineage 16.0/Android PIe ones?
Kind regards
mikedj84 said:
Hi
I'm a proud owner of a BLN-L21 but it is stuck at EMUI 5.0.3 since last year.
How can I update to EMUI 8.0, so I can install ROMs such as Lineage 16.0/Android PIe ones?
Kind regards
Click to expand...
Click to collapse
Your need to rebrand to india or Chinese variant to update.
mikedj84 said:
Hi
I'm a proud owner of a BLN-L21 but it is stuck at EMUI 5.0.3 since last year.
How can I update to EMUI 8.0, so I can install ROMs such as Lineage 16.0/Android PIe ones?
Kind regards
Click to expand...
Click to collapse
https://androidhost.ru/search.html
Look for BLN-21
Then try the right package for your region.
shashank1320 said:
Your need to rebrand to india or Chinese variant to update.
Click to expand...
Click to collapse
bln-l21 (nfc) -> bln-l22 (india/chinese variant) = no nfc
Anyone can summarize how to upgrade BLN-L21 UK version (firmware BLN-L21C432B382) to EMUI 8.0 other than converting to Chinese/Indian first please?
If anyone have converted to Chinese from BLN-L21, then let us know how its going? I want to upgrade so that I can put one of the latest ROMS as this is the prerequisite of most ROMS. Thanks
Would this do it - at least its European (German)?
https://androidhost.ru/Ukh
buddimanv said:
Anyone can summarize how to upgrade BLN-L21 UK version (firmware BLN-L21C432B382) to EMUI 8.0 other than converting to Chinese/Indian first please?
If anyone have converted to Chinese from BLN-L21, then let us know how its going? I want to upgrade so that I can put one of the latest ROMS as this is the prerequisite of most ROMS. Thanks
Click to expand...
Click to collapse
Hi
It seems that the convertion is mandatory. But some more feedbacks than "loosing nfc" would be highly appreciated. Thanks a lot!
Djiban said:
Hi
It seems that the convertion is mandatory. But some more feedbacks than "loosing nfc" would be highly appreciated. Thanks a lot!
Click to expand...
Click to collapse
Dont think we are loosing anything apart from NFC because that is the only difference we had in region specific models.
BTW there was one more guide to update but that will convert to Chinese version i guess. I guess it was by Khan.
shashank1320 said:
Dont think we are loosing anything apart from NFC because that is the only difference we had in region specific models.
Click to expand...
Click to collapse
Thx for answering
I suppose forcing the nfc flag to true in the dedicated file .prop doesn't work to regain nfc on Indian or Chinese rebranded ?
Djiban said:
Thx for ansxering
I suppose forcing the nfc flag to true in the dedicated file .prop doesn't work to regain nfc on Indian or Chinese rebranded ?
Click to expand...
Click to collapse
I did tried that time on EMUI 5.0 but it didnt help. So i had NFC only on EU version. (mine was original Chinese version)
shashank1320 said:
BTW there was one more guide to update but that will convert to Chinese version i guess. I guess it was by Khan.
Click to expand...
Click to collapse
I've seen both guide to rebrand to Chinese or Indian version guys, I still wonder which one will offer me more Android 9 custom rom versions. If you have any advice?
Any custom roms will work with nfc? (Android 8 ones?)
Thx for the hard work, your advices and guides are still very helpful in 2021! Just bootloader unlocked and rooted a EU honor 6x. Only paid DC unlocked version get me the unlock code in 2021.
But stick to the thread.... BLN-L21 is losing just nfc to be rebranded, OK. Now any advantage Indian VS Chinese version? Any custom rom for directly the EU version?
Djiban said:
I've seen both guide to rebrand to Chinese or Indian version guys, I still wonder which one will offer me more Android 9 custom rom versions. If you have any advice?
Any custom roms will work with nfc? (Android 8 ones?)
Thx for the hard work, your advices and guides are still very helpful in 2021! Just bootloader unlocked and rooted a EU honor 6x. Only paid DC unlocked version get me the unlock code in 2021.
But stick to the thread.... BLN-L21 is losing just nfc to be rebranded, OK. Now any advantage Indian VS Chinese version? Any custom rom for directly the EU version?
Click to expand...
Click to collapse
I would prefer Indian lme because there are more chances of bricking while moving from Chinese to other versions as there are no custom bin. Once i rebranded to i shuffled easily to EU, US and other variants + custom ROMs
shashank1320 said:
I would prefer Indian lme because there are more chances of bricking while moving from Chinese to other versions as there are no custom bin. Once i rebranded to i shuffled easily to EU, US and other variants + custom ROMs
Click to expand...
Click to collapse
Goog to know about the the Custom bin.
Indian will so be the choice, even if a user had some troubles some days ago using the guide to Indian debrand, maybe it should be updated/corrected :
[ROM][Treble][9.0]AOSP 9 for Honor 6X
Hi, Android Open Source Project 9.0 Pie for Honor 6x *** Beta Version *** This rom is provided by the duo: @DarkJoker360 and @Askuccio_DROID About Android is an open source software stack created for a wide array of devices...
forum.xda-developers.com
I'll copy his post in the dedicated guide thread for Indian de brand, if he didn't yet

Can I flash a different region firmware?

I want to install Dot OS on my RN8 - India, I'm currently using QCOINXM official ROM, Android 10, but Dot OS 5.1 is a11-based, my question is: Do I need a11 firmware? Can I flash a11 firmware from China (RCOCNXM)? Or do I need to wait for the India a11 update and use that firmware?
yn4v4s said:
I want to install Dot OS on my RN8 - India, I'm currently using QCOINXM official ROM, Android 10, but Dot OS 5.1 is a11-based, my question is: Do I need a11 firmware? Can I flash a11 firmware from China (RCOCNXM)? Or do I need to wait for the India a11 update and use that firmware?
Click to expand...
Click to collapse
you can flash any region fw as long as it's for ginkgo
just don't flash willow things on it ...
also this is not the right place to ask !
loopypalm said:
you can flash any region fw as long as it's for ginkgo
just don't flash willow things on it ...
also this is not the right place to ask !
Click to expand...
Click to collapse
Thanks for your answer, I knew this probably wasn't the right place to ask, could you please point me in the right direction???
yn4v4s said:
Thanks for your answer, I knew this probably wasn't the right place to ask, could you please point me in the right direction???
Click to expand...
Click to collapse
Redmi Note 8 Questions & Answers
Ask your questions about the Redmi Note 8 and get answers from the community! Please be as specific as possible when posting.
forum.xda-developers.com
ask a moderator to move the thread
yn4v4s said:
I want to install Dot OS on my RN8 - India, I'm currently using QCOINXM official ROM, Android 10, but Dot OS 5.1 is a11-based, my question is: Do I need a11 firmware? Can I flash a11 firmware from China (RCOCNXM)? Or do I need to wait for the India a11 update and use that firmware?
Click to expand...
Click to collapse
Probably no.
PSA: Flashing MIUI Global on these Xiaomi devices may brick your device
If you flash MIUI Global ROM on certain Xiaomi devices with a locked bootloader, your device will not boot. Here are the Xiaomi devices that could brick.
www.xda-developers.com
LR7875 said:
Probably no.
PSA: Flashing MIUI Global on these Xiaomi devices may brick your device
If you flash MIUI Global ROM on certain Xiaomi devices with a locked bootloader, your device will not boot. Here are the Xiaomi devices that could brick.
www.xda-developers.com
Click to expand...
Click to collapse
we are not talking about the whole miui rom , only the fw
(+ i flashed multi region fw on my ginkgo without any problem)
Can the op confirm that?

Question ColorOS open beta on EU Model

Does it work to flash the ColorOS OB on the EU model?
Is the modem working?
edit:
got it working now. i did it this way
1. Updated to OOS Open Beta link
2. Download Color OS from your source
3. Install OPLocalUpdate and copy coloros to the root of your phone
4. Set the build date to 1400000000
apply in terminal
Code:
su
resetprop ro.build.data.utc 1400000000
5. Start the update with the apk above
6. ???
7. profit
use it for 3 days now and its stable as oos.
i think its more fluid and smooth then oxygenos, but there is a lot of bloatware and some apps are on chinese, i debloated those
props to @null0seven
​
Hey!
Yes, the OOS OB works on the EU model, be sure to choose the NA variant (which is the global one, as the EU version is not available due to strict European laws).
Everything works as intended on my end.
Hope this helps.
IN variant is also OK, though.
IN variant has theme store, WLB 2.0 and super power saving.
LOL Guys, he asked about COLOR OS.
ON TOPIC - Modem works fine since trial versions of COS. Go give it a try.
Sheldd said:
LOL Guys, he asked about COLOR OS.
ON TOPIC - Modem works fine since trial versions of COS. Go give it a try.
Click to expand...
Click to collapse
i tried, but i can't even install it.. tried via twrp or local update
Where can i download the color os for oneplus 9 pro global?
habobababo said:
i tried, but i can't even install it.. tried via twrp or local update
Click to expand...
Click to collapse
Look in 9 series general thread on telegram, you need a new app for local update
toolhas4degrees said:
Look in 9 series general thread on telegram, you need a new app for local update
Click to expand...
Click to collapse
i also tried that. Even downgraded to 11.2.8.8. Local update gives me an error.
Edit:
got it installing now.
Solution:
set ro.build.date.utc to 1400000000 via terminal
Code:
resetprop ro.build.data.utc 1400000000
This could help other users so please put in OP instructions to install & how it works for you. Pro & cons.
Thank you.
A video quick guide "How to Install COLOR OS 12 on Oneplus 9 & 9 Pro"
Color OS have the option in Gestures "Raise to answer a call" ?
And less google BS ?
habobababo
Please put a link for download the rom. User will ask you for sure.
I read that next week the Color OS team will release Color OS 12
Version global?

Question Need Help to root and install custom Rom

Hi Guys... I'm using OnePlus 9 pro LE2120 Dual sim 12GB 256GB with Indial Rom Build number Oxygen OS 11.2.10.10 LE15DA...
I don't want to upgrade zit for some reasons mostly because of camera app as in my opinion that's the best build on which I'm getting best result of camera.
I want to root this decice and want to install a custom rom but I've some confusion about it... My first question is which boot file should be used for root provided in main guide about root... The one for LE2120 or for Le2121 as I'm using indian rom.
If i need to use boot file for LE2121 (DA). Then the file is not available anymore given in main root guid... The other problem is all custom rom links updated and I can't find any custome rom build on Oxygen OS 11.2.10.10 LE15DA...
Any help would be appreciated in this regard. Thank you in advance.
kami168 said:
Hi Guys... I'm using OnePlus 9 pro LE2120 Dual sim 12GB 256GB with Indial Rom Build number Oxygen OS 11.2.10.10 LE15DA...
I don't want to upgrade zit for some reasons mostly because of camera app as in my opinion that's the best build on which I'm getting best result of camera.
I want to root this decice and want to install a custom rom but I've some confusion about it... My first question is which boot file should be used for root provided in main guide about root... The one for LE2120 or for Le2121 as I'm using indian rom.
If i need to use boot file for LE2121 (DA). Then the file is not available anymore given in main root guid... The other problem is all custom rom links updated and I can't find any custome rom build on Oxygen OS 11.2.10.10 LE15DA...
Any help would be appreciated in this regard. Thank you in advance.
Click to expand...
Click to collapse
Custom Roms are not built from regions such as Global, EU, IN etc. They are built from OxygenOS A11, A12, or A13. Nothing to do with region. If I am wrong, please someone correct me!
Thank you so much for your reply... What about root, which boot file should i use and is it possible to find custom rom build on oxygen os 11 ?
kami168 said:
Thank you so much for your reply... What about root, which boot file should i use and is it possible to find custom rom build on oxygen os 11 ?
Click to expand...
Click to collapse
ROM][11.0] Havoc-OS 4.13 for OnePlus 9 Pro [OFFICIAL][2022-01-30]
Havoc-OS 4.x is based on AOSP, inspired by Google Pixel. Has a refined Material Design 2 UI crafted by @SKULSHADY. Many useful features that provide a smooth premium experience. Just flash and enjoy...
forum.xda-developers.com
TheGhost1951 said:
ROM][11.0] Havoc-OS 4.13 for OnePlus 9 Pro [OFFICIAL][2022-01-30]
Havoc-OS 4.x is based on AOSP, inspired by Google Pixel. Has a refined Material Design 2 UI crafted by @SKULSHADY. Many useful features that provide a smooth premium experience. Just flash and enjoy...
forum.xda-developers.com
Click to expand...
Click to collapse
Thanks mate... I would like to install Nameless Aosp because it has OnePlus camera App.

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