Develop Bugs

[GUIDE] OTA Update Rootet(Magisk) H6X (Honor 6X)

I had trouble updating my Honor 6X (BLN-L21) after I rooted it, so I searched the whole xda to gain some information. Finally I made it, so I thought I could share this information with you guys, hope it helps, but I do not take responsibility if not, as you may have already heard, the Honor 6X (like every Kirin device) is very easy to brick.
- If everything is gone alright you should keep all of your data, apps and settings.
- If there is a big update, like from MM to N you maybe should backup all your stuff and relock the bootloader to update (big updates can relock frp so you can't unlock your bootloader then a rollback is the only way.
Successfully tried from:
B360 to B365
B365 to B367
Short Version (for expert users):
1. uninstall busybox bynaries and the Xposed Framework
2. uninstall magisk (inside the app)
3. flash stock recovery.img (of your actual firmware)
4. flash stock boot.img (of your actual firmware)
5. make OTA update (Reminder: safe update file)
6. flash twrp again and root
7. you are all done
Detailed Version:
#cmd commands#
1. backup your system over TWRP #adb reboot recovery# and do a backup there (for safety reasons)
2. #fastboot reboot#
3. uninstall busybox bynaries and the Xposed Framework(not just the app) (if you have it)
4. uninstall magisk (in app over "complete Uninstall button")
5. restart to bootloader #adb reboot bootloader#
6. flash stock recovery #fastboot flash recovery recovery.img# [use the recovery out of your actual firmware, how to extract is explained in the Forum I added at the end
7. flash stock boot #fastboot flash boot boot.img# [also use the extracted version of your actual package]
8. #fastboot reboot#
9. download update over OTA Update app (System update) in stock system. -> If the "System updater" app does not provide a Full version of the update package, the update could get stopped at 8% saying it could not verify the update, if so, just take the step to the error and reboot, if you then search for an update again, the "System updater" should now show you a Full version of the update package. like "BLN-L21C432B365-FULL"
10. you should safe that update files out of the HwOUC folder, so you can extract the recovery.img and boot.img later before you restart your device to do the update, because the system deletes these files after successful update
11. update over OTA Update app (System update) in stock system
12. restart to bootloader (#adb restart bootloader#)
13. flash twrp again #fastboot flash recovery twrp-3.1.1-0-berlin.img# [use the OpenKirin twrp edition (the official leads to a bootloop] -> [url]https://forum.xda-developers.com/honor-6x/development/twrp-t3583413[/URL]
14. Important is not to boot to system after flashing TWRP, exactly like as you installed it the first time. So you do #fastboot reboot# and then Vol down + lock
15. backup your system over TWRP (for safety reasons)
16. #adb reboot recovery#
17. flash Magisk zip in TWRP again
18. reboot in twrp
19. you are ready to go with the latest stock rom​
How to extract boot.img and recovery.img out of your actual firmware is explained here:
[url]https://forum.xda-developers.com/honor-6x/how-to/extract-stock-recovery-img-boot-img-img-t3676880[/URL] thanks @Khan ubaid​

citizenserious said:
the Honor 6X is very easy to brick.
Click to expand...
Click to collapse
Not just the 6X but every Kirin device.

This work only with packages like "xxxB360-FULL" or even with smaller downloaded packages that just updates some files? And, if I choose to do this with the FULL package do i have to re modify all the settings that i use actually?

RedSkull23 said:
This work only with packages like "xxxB360-FULL" or even with smaller downloaded packages that just updates some files? And, if I choose to do this with the FULL package do i have to re modify all the settings that i use actually?
Click to expand...
Click to collapse
I already tried it with the FULL package (edited the Guide btw.) you keep all your settings and stuff like before.
If it doesn't show you the FULL package just try the update until it fails, the system than will show you a FULL version of the update after the restart and research. That worked for me so far.
Hope I could help

citizenserious said:
I already tried it with the FULL package (edited the Guide btw.) you keep all your settings and stuff like before.
If it doesn't show you the FULL package just try the update until it fails, the system than will show you a FULL version of the update after the restart and research. That worked for me so far.
Hope I could help
Click to expand...
Click to collapse
What a nice notice, thanks dude! I already own the FULL, i only was worried about the fact that i could lose my data with the FULL one, i waa seeing it a clean firmware install but after this i can go straight with the update. I'll do that later today

RedSkull23 said:
What a nice notice, thanks dude! I already own the FULL, i only was worried about the fact that i could lose my data with the FULL one, i waa seeing it a clean firmware install but after this i can go straight with the update. I'll do that later today
Click to expand...
Click to collapse
I have done it that way yesterday, from B365 to B367 with the FULL package.
But nevertheless please back up your data.
edit: please let us know if it worked for you too

Thank for this guide. I might use this when an update comes.

[email protected] said:
Click to expand...
Click to collapse
What's the matter?

citizenserious said:
I have done it that way yesterday, from B365 to B367 with the FULL package.
But nevertheless please back up your data.
edit: please let us know if it worked for you too
Click to expand...
Click to collapse
Finally i found some time to dedicate on updating my phone, and I'm happy to say that it worked. I made from B360 to B365 and from B365 to B367, both worked at first shot. The only thing that i just can't understand is why the OTA package downloaded yesterday worked immediately, while the same B365-FULL package downloaded a month ago, copied on PC before starting it and later started didn't. With stock recovery and boot images obviously. I tried to start it later but nothing, i tried dload method with the update.app but neither that worked. Probably the OTA downloaded creates a sort of signature that can't be recreated that easily, if the same package fails through dload method... But what matters most is that now I'm on B367, protected with the latest security patch. Sorry for the late answer, time is hard to find... Thanks

Hi
Can someone upload the boot.img and and recovery.img from B367
Thanks in advance

Archerous said:
Hi
Can someone upload the boot.img and and recovery.img from B367
Thanks in advance
Click to expand...
Click to collapse
B367 of which model BLN-LXXCXXX?

shashank1320 said:
B367 of which model BLN-LXXCXXX?
Click to expand...
Click to collapse
I forgot sorry
BLN-L21C432B367

Archerous said:
I forgot sorry
BLN-L21C432B367
Click to expand...
Click to collapse
Check repository thread. Redskull23 has updated there. You may find in OP also in that thread. Link to the thread in my signature

shashank1320 said:
Check repository thread. Redskull23 has updated there. You may find in OP also in that thread. Link to the thread in my signature
Click to expand...
Click to collapse
There is no B367 in the Repository,no boot.img or recovery. thanks for you help
I wait for the next update,and i will not forget to save the update.app to pc. And extract the files

Archerous said:
There is no B367 in the Repository,no boot.img or recovery. thanks for you help
I wait for the next update,and i will not forget to save the update.app to pc. And extract the files
Click to expand...
Click to collapse
@RedSkull23, please see bro. You have updated to this and may be able to share :good:

shashank1320 said:
@RedSkull23, please see bro. You have updated to this and may be able to share :good:
Click to expand...
Click to collapse
I share ist,with the next update :good:

shashank1320 said:
@RedSkull23, please see bro. You have updated to this and may be able to share :good:
Click to expand...
Click to collapse
If we find the B367 package I'll upload everything from it!

I was on rooted BLN-L24C5678B360, and I want to take the OTA 365, so I flashed stock recovery and boot, reboot into system and started the update, but it failed, afterwards the phone stuck at booting up screen.
I have to boot into fastboot and run "fastboot oem relock [my unlock code]" to relock it, then followed by a factory reset. But when it comes to update, it failed again. Upon reboot, it stuck again with the message "Your device has failed verification and may not work properly."
What did I do wrong?
Update: recovered with the official rollback software to 6.0.

shadowcliffs said:
I was on rooted BLN-L24C5678B360, and I want to take the OTA 365, so I flashed stock recovery and boot, reboot into system and started the update, but it failed, afterwards the phone stuck at booting up screen.
I have to boot into fastboot and run "fastboot oem relock [my unlock code]" to relock it, then followed by a factory reset. But when it comes to update, it failed again. Upon reboot, it stuck again with the message "Your device has failed verification and may not work properly."
What did I do wrong?
Click to expand...
Click to collapse
You can try full firmware for b365 if available via dload.
Unlock your bootloader and it will boot to twrp and then boot normally.

[H930] New Pie build V30q with Sep 1, 2019 security patch is here!

Running this build since last weekend and is fire.
I can confirm performance(like RAM management) and smoothness are improved, the overlaping notifications is fixed as well and even LG's terrible gesture navigation implementation seems refined (I recommend using FluidNG to have back gestures as a complement). Battery is fine tho
Please don't try using OTA if you're rooted.
If you are already on PIE V30B rooted IS EASIER to Backup you data, Restore the provided TWRP v30q BACKUP, then RESTORE your data and root . Latest stock version and all your data intact.
Click to expand...
Click to collapse
H930 Pie V30b KDZ: https://drive.google.com/uc?id=1RB6idQ9XrgtPm6TscT0uFG9IEmNIp_G-&export=download
H930V30q OTA file: https://drive.google.com/open?id=1DeZeGltktcFg9FHAGPGhwByRM2IQ5G26
You must use Patched LGUP for this: https://drive.google.com/file/d/1haYE2RzoP6m45SoMO4hgNsPEc7LMP3q6/view?usp=sharing
OFFICIAL PROCEDURE
1. First you must flash V30b H930 PIE KDZ.
2. Run LGUP_Install_Ver_1_14_3.msi and install it.
3. Replace the files in LGUP directory (C:\Program Files (x86)\LG Electronics\LGUP) with the files stored in downloaded LGUP Patch folder, after connect phone in file transfer mode (MTP mode)
4. Open LGUP, select FOTA Upgrade and load LGH930AT-V30b-to-V30q-EUR-XX-SEP-02-2019.up
6. Click start.
TWRP RESTORE ALTERNATIVE
Requirements
Unlocked bootloader and working TWRP.
Steps to install
1. Download the .zip file and unzip it in your desktop.
2. Cut the extracted folder to V30+\Internal Memory\TWRP\BACKUPS\LGH930XXXXXXX folder, which store TWRP's backups.
3. Reboot device in TWRP and restore 2019-09-09--PieV30q_PKQ1190414001 backup, all partitions are fine and will not mess your IMEI/carrier signal.
4. This backup is already pre-rooted(just in boot.img so you have to reflash Magisk after wiping data), dmverity-encryption off and rct disabled. A full wipe is recommended.
5. Reboot to system and that's it, you are running latest and finest stock Pie :good:
TWRP backup download link
• https://drive.google.com/file/d/1Js3ltgvWkavdx1lpalFwaYil5ThkXafI/view?usp=sharing
You can see in a video here:

Is indian jio volte working on twrp method?

Just a reminder: You cannot use a OTA file if TWRP is installed, the bootloader can be unlocked, but you must have stock recovery for this to work. Refurbishing V30b is advisable.

shirso.it7 said:
Is indian jio volte working on twrp method?
Click to expand...
Click to collapse
You can try, but i dont think so

mateus.sc said:
You can try, but i dont think so
Click to expand...
Click to collapse
Hey thanks for the procedure.
can you please make a system dump? It'll be useful for los16 with pie blob development?

Congrats to the five V30 users who will get this update.

Can I flash .kdz file with "Upgrade" (NOT Refurbish) option without losing any data? Cause I can't begin an update (the FOTA EASY UPGRADE shows for few seconds and disappearing with no results). Of course I'm working with V30b-EUR-XX version.

error comes out "windows cannot find WPDAPI.exe make sure you typed the name correctly, and try again" and press ok then new error comes out "0x2000, fail. mtp is not running." I can't update, please help me.

john_22_online said:
error comes out "windows cannot find WPDAPI.exe make sure you typed the name correctly, and try again" and press ok then new error comes out "0x2000, fail. mtp is not running." I can't update, please help me.
Click to expand...
Click to collapse
You'll be able to when KDZ is released.
This is for people who want to run leaked, beta -- possibly buggy -- firmware. Yes, some people want that. If your wish to experiment, then that's fine as long as you realize it's not necessary to get this update...
When it's ready LG will release it officially and there will be full image KDZ available in the KDZ thread, as well as TWRP flashable zip made by an XDA Dev.

ChazzMatt said:
You'll be able to when KDZ is released.
This is for people who want to run leaked, beta -- possibly buggy -- firmware. Yes, some people want that. If your wish to experiment, then that's fine as long as you realize it's not necessary to get this update...
When it's ready LG will release it officially and there will be full image KDZ available in the KDZ thread, as well as TWRP flashable zip made by an XDA Dev.
Click to expand...
Click to collapse
Buggy or not. I'm already using 30b. I have a chance to do it and I want to. Don't write me if you won't help me.

tech_infinity said:
Hey thanks for the procedure.
can you please make a system dump? It'll be useful for los16 with pie blob development?
Click to expand...
Click to collapse
I provided a TWRP system backup, I believe it already does de trick right?

SkeletMastrr said:
Can I flash .kdz file with "Upgrade" (NOT Refurbish) option without losing any data? Cause I can't begin an update (the FOTA EASY UPGRADE shows for few seconds and disappearing with no results). Of course I'm working with V30b-EUR-XX version.
Click to expand...
Click to collapse
You can flash H930v30b via upgrade, yes. Then send the OTA via LGUP.
Are you rooted?

john_22_online said:
error comes out "windows cannot find WPDAPI.exe make sure you typed the name correctly, and try again" and press ok then new error comes out "0x2000, fail. mtp is not running." I can't update, please help me.
Click to expand...
Click to collapse
Move WPDAPI.exe file to model\common folder

john_22_online said:
error comes out "windows cannot find WPDAPI.exe make sure you typed the name correctly, and try again" and press ok then new error comes out "0x2000, fail. mtp is not running." I can't update, please help me.
Click to expand...
Click to collapse
WPDAPI.exe is a file provided in LGUP zip in OP, you have to patch the files in LGUP directory for this to work.

john_22_online said:
Buggy or not. I'm already using 30b. I have a chance to do it and I want to. Don't write me if you won't help me.
Click to expand...
Click to collapse
1) I'll write what I want in reply to anyone I want. It's not just for you, it's cautionary tale for anyone. Just make sure you know the risks.
2) EU H930 V30b has long been official. There's a full image KDZ and XDA Dev made TWRP flashable zip in MY KDZ thread -- so your statement makes no sense.
So what if you're running official publicly released firmware? What you're now trying to install is not officially public release firmware (yet, and no absolute guarantees it will be).

mateus.sc said:
You can flash H930v30b via upgrade, yes. Then send the OTA via LGUP.
Are you rooted?
Click to expand...
Click to collapse
Yes, I'm rooted. Thanks for info, I'm going to upgrade now, and I'll give results of this operation

ChazzMatt said:
You'll be able to when KDZ is released.
This is for people who want to run leaked, beta -- possibly buggy -- firmware. Yes, some people want that. If your wish to experiment, then that's fine as long as you realize it's not necessary to get this update...
When it's ready LG will release it officially and there will be full image KDZ available in the KDZ thread, as well as TWRP flashable zip made by an XDA Dev.
Click to expand...
Click to collapse
I used V30b by KDZ install and it was as buggy as the v30b OTA that I had used for a while too.
This V30q it's a huge improvement over the old version and I can say it with sure, because I have tested all these.
BTW, it's not beta anymore(is in internal test phase), they are just delaying the release with bussiness bureaucracy.

SkeletMastrr said:
Yes, I'm rooted. Thanks for info, I'm going to upgrade now, and I'll give results of this operation
Click to expand...
Click to collapse
Please don't try using OTA if you're rooted.
If you are already on PIE V30B rooted you have to Backup you data, Restore the provided TWRP v30q BACKUP, then RESTORE your data and root. Latest version and all your data intact.

mateus.sc said:
Please don't try using OTA if you're rooted.
If you are already on PIE V30B rooted you have to Backup you data, Restore the provided TWRP v30q BACKUP, then RESTORE your data and root. Latest version and all your data intact.
Click to expand...
Click to collapse
Oh, fine. Thank you for help again!

SkeletMastrr said:
Oh, fine. Thank you for help again!
Click to expand...
Click to collapse
U welcome, bro

WW 1910.64 RAW FULL & OTA update download links + root img link, notes & instructions

WW 1910.64 RAW FULL & OTA update download links + root img link, notes & instructions
RAW WW 1910.64 2.66GB
https://mega.nz/#!spBlACjC!S1UcaxBmnL_e3GGeoBL1ebWJPbSyPQBZESFdxbakuGc
WW OTA file (From. 44 to. 64) 122MB
https://fota2.asus.com/delta_packag...910.44-16.0631.1910.64-12100105-fota-user.zip
FULL WW FIRMWARE 2.2GB
http://dlcdnets.asus.com/pub/ASUS/Z..._I001_1-ASUS-16.0631.1910.64-1.1.253-user.zip
rootww191064.img 48.2MB
https://mega.nz/#!PzYhma5b!1did324GAxfvRk6z4LCKM2pfhbwf4jKpb1e1ER6bLYk
The safest way to update without losing anything is to download the 2.2gb full firmware file on your device then move it to root using the built in file manager. Once you have moved it restart your device and follow the upgrade instructions, takes less than 5 minutes.
Version number
16.0631.1910.64
Update information
1.Fixed Docomo SIM often disconnected mobile network issue.
2.Fixed occasional touch failure.
3.Fixed that navigation bar will not shrink to bottom automatically when playing PUBG MOBILE game.
4.Fixed call volume being lower than normal for Facebook and WhatsApp calling.
5.Fixed File Manager crashing when opening a picture in the middle folder.
6.Fixed that user can’t share Airtrigger or key mapping settings in “Star Commander”.
It still has the October 1st Android security patch.

FULL WW FIRMWARE
http://dlcdnets.asus.com/pub/ASUS/Z..._I001_1-ASUS-16.0631.1910.64-1.1.253-user.zip

Updated and keep root, thanks mate.

cloud1 said:
FULL WW FIRMWARE
http://dlcdnets.asus.com/pub/ASUS/Z..._I001_1-ASUS-16.0631.1910.64-1.1.253-user.zip
Click to expand...
Click to collapse
What's the difference between the User version and the raw version please. Everytime i have to wait for the raw version, is there a way for me to move to the User version and get quick updates? If there is please how? Thanks

tnbt said:
What's the difference between the User version and the raw version please. Everytime i have to wait for the raw version, is there a way for me to move to the User version and get quick updates? If there is please how? Thanks
Click to expand...
Click to collapse
Just download the full one and put on root.
That's what I did and it updated after a restart.

cloud1 said:
Just download the full one and put on root.
That's what I did and it updated after a restart.
Click to expand...
Click to collapse
I did that with the previous updates and it never worked till i got the raw version and flashed. Dunno how to get to use the fota versions. Any help?

tnbt said:
I did that with the previous updates and it never worked till i got the raw version and flashed. Dunno how to get to use the fota versions. Any help?
Click to expand...
Click to collapse
Seriously just grab the full version and put on root, I did it like half an hour ago zero issues.

tnbt said:
I did that with the previous updates and it never worked till i got the raw version and flashed. Dunno how to get to use the fota versions. Any help?
Click to expand...
Click to collapse
Do you have a WW version with WW fingerprint? In case you have a WW version with CN fingerprint FOTA versions won't work!

How about keeping rooted using FULL WW FIRMWARE 2.2GB?

FOTA update will work on Tencent with WW rom. Just rename FOTA zip file exactly as full ROM

Mad_Duke said:
Do you have a WW version with WW fingerprint? In case you have a WW version with CN fingerprint FOTA versions won't work!
Click to expand...
Click to collapse
I have changed fingerprint as well to WW
---------- Post added at 03:25 PM ---------- Previous post was at 03:25 PM ----------
SkipperRyujin said:
FOTA update will work on Tencent with WW rom. Just rename FOTA zip file exactly as full ROM
Click to expand...
Click to collapse
Will try this out, thanks

Can i install from 16.0631.1908.12 to this FULL version with update or i must have 1910.44 version ? Have fingerprint to WW.
I just tryed and its working Thanks for update !

cloud1 said:
Just download the full one and put on root.
That's what I did and it updated after a restart.
Click to expand...
Click to collapse
What do u mean by put on root.
Which folder are u talking about ?
Just downloaded the full rom.
I am currently on 1910.44 and rooted.
Will I be able to tay rooted after update ?

CRYPTfromCATACOMBZ said:
How about keeping rooted using FULL WW FIRMWARE 2.2GB?
Click to expand...
Click to collapse
Download full rom, place in root of storage, reboot, update. Don't select restart, select later. Open magisk manager, click to install magisk, select after ota, force install ok then reboot. Job done, root maintained

reg66 said:
Download full rom, place in root of storage, reboot, update. Don't select restart, select later. Open magisk manager, click to install magisk, select after ota, force install ok then reboot. Job done, root maintained
Click to expand...
Click to collapse
I forgot about the magisk part and rebooted losing root in the process.
Any way to extract the boot image so I can patch it with magisk? It do I need to wait for the RAW ROM?

gilsol said:
I forgot about the magisk part and rebooted losing root in the process.
Any way to extract the boot image so I can patch it with magisk? It do I need to wait for the RAW ROM?
Click to expand...
Click to collapse
Well I have just asked over on the Vietnam Telegram group if there's an ETA on the patched root img. Hopefully I'll get a response soon and will let you know ASAP. But yeah, once that's released you can go ahead and flash it for root using the cmd "fastboot flash boot xxxx.img"
Hopefully you can/don't mid waiting a couple of days for it to be released - until then, you'll just have to be unrooted
I'll keep you posted...

reg66 said:
Well I have just asked over on the Vietnam Telegram group if there's an ETA on the patched root img. Hopefully I'll get a response soon and will let you know ASAP. But yeah, once that's released you can go ahead and flash it for root using the cmd "fastboot flash boot xxxx.img"
Hopefully you can/don't mid waiting a couple of days for it to be released - until then, you'll just have to be unrooted
I'll keep you posted...
Click to expand...
Click to collapse
Thanks a lot, I have been researching this a bit and I'm going to try to get the boot image from the fulll ROM payload.bin. there are tools for this, if I'm successful than magisk can take care of the rest.
I'll keep you posted as well.
:good:

zohaibshafijutt said:
What do u mean by put on root.
Which folder are u talking about ?
Just downloaded the full rom.
I am currently on 1910.44 and rooted.
Will I be able to tay rooted after update ?
Click to expand...
Click to collapse
Just move the zip update from downloads folder and paste it into the main area where other folders are stored, like downloads/music/ringtones etc etc... Don't place it in any folder, just place it in the same location as those other folders...
From there, restart the phone and when update is detected, choose to update but DON'T select to reboot once it is done. Instead, open Magisk Manager and select 'install' for Magisk (not magisk manager), then select 'Install to Inactive Slot (After OTA). Install it and reboot. That's it, root will be maintained :good:

Hi pls help. Even though i put it in internal storage and restart it. My phone cant detect an update. My firmware is 1910.44 and tencent fully converted to WW with WW fingerprint

carlaldous said:
Hi pls help. Even though i put it in internal storage and restart it. My phone cant detect an update. My firmware is 1910.44 and tencent fully converted to WW with WW fingerprint
Click to expand...
Click to collapse
Did you download the full rom or the small ota? If it's the small ota you need to rename it to exact name of the full ota, or just download the full... I went for the full rom. Did you restart the phone after?

Question LE2120 - > Oxygen OS 11.2.5.5.LE15DA to LE15BA

Hi all,
I've the 2120 with the OXOS 11.2.5.5.LE15DA I would flash my device whit the EU version. LE15BA.
I'ts possible flash it using the FULL 11.2.6.6.LE15BA ?
I just tried with the same version number ( 11.2.5.5.LE15BA ). but does not work becase the version number is the same.
Regards
Federico

FRED1979IT said:
Hi all,
I've the 2120 with the OXOS 11.2.5.5.LE15DA I would flash my device whit the EU version. LE15BA.
I'ts possible flash it using the FULL 11.2.6.6.LE15BA ?
I just tried with the same version number ( 11.2.5.5.LE15BA ). but does not work becase the version number is the same.
Regards
Federico
Click to expand...
Click to collapse
Hello,
Yes you can flash full OTA of 11.2.6.6LE15BA without any problem without losing anything through local upgrade.
Or you can do what i did, download a downgrade ota file. In my case i was in 11.2.5.5LE15DA and downloaded downgrade OTA of 11.2.5.5LE15BA and flashed again through local upgrade, but since this was a "downgrade" it wipes all data. I didnt mind the wiping since i couldnt wait for the new update for too long.

How to downgrade the current version?
Federico

FRED1979IT said:
How to downgrade the current version?
Federico
Click to expand...
Click to collapse
[OnePlus 9 Pro][ROM][OTA][Oxygen OS] Repo of Oxygen OS Builds
As OnePlus doesn't always provide download links for all of their OxygenOS ROMs & OTA update zips, we've created an index to put the links in one post so that they're easy to find. Note: This is not a support thread for issues you may have with...
forum.xda-developers.com
Go below find the downgrade zips
Find the 11.2.5.5LE15BA and download it. Then flash it through settings>local upgrade. And when you click on downgraded zip it will notify you all data wil be wiped, click continue isntall and phone will reboot into recovery, wipe all data, boots into android setup. I think this is best options since it cleans flash the old version.

Ninxha said:
[OnePlus 9 Pro][ROM][OTA][Oxygen OS] Repo of Oxygen OS Builds
As OnePlus doesn't always provide download links for all of their OxygenOS ROMs & OTA update zips, we've created an index to put the links in one post so that they're easy to find. Note: This is not a support thread for issues you may have with...
forum.xda-developers.com
Go below find the downgrade zips
Find the 11.2.5.5LE15BA and download it. Then flash it through settings>local upgrade. And when you click on downgraded zip it will notify you all data wil be wiped, click continue isntall and phone will reboot into recovery, wipe all data, boots into android setup. I think this is best options since it cleans flash the old version.
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@Ninxha
Thanks for the reply, but I've a question, the downgrade file refer to Android 12.. it ok for me? I've Android 11.
OnePlus9ProOxygen_22.I.08_OTA_0080_all_2105011324_downgrade_for_Android12_d83ef61ac3704bad

FRED1979IT said:
@Ninxha
Thanks for the reply, but I've a question, the downgrade file refer to Android 12.. it ok for me? I've Android 11.
OnePlus9ProOxygen_22.I.08_OTA_0080_all_2105011324_downgrade_for_Android12_d83ef61ac3704bad
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Totally okay for you. That is what i flashed. Because i could not wait 11.2.6.6. and i just recieved 11.2.6.6 LE15BA update today, so all working perfectly.

Ninxha said:
Totally okay for you. That is what i flashed. Because i could not wait 11.2.6.6. and i just recieved 11.2.6.6 LE15BA update today, so all working perfectly.
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@Ninxha thks for the reply.
Just a recap
1) downgrade the current firmware 11.2.5.5.LE15DA
2) flash whit the 11.2.5.5.LE15BA
I need to download both firmware on the device? 11.2.5.5.LE15DA downgrade + 11.2.5.5.LE15BA
ok?

FRED1979IT said:
@Ninxha thks for the reply.
Just a recap
1) downgrade the current firmware 11.2.5.5.LE15DA
2) flash whit the 11.2.5.5.LE15BA
I need to download both firmware on the device? 11.2.5.5.LE15DA downgrade + 11.2.5.5.LE15BA
ok?
Click to expand...
Click to collapse
No.
1-Download 11.2.5.5LE15BA.
2-Move it to Internal storage.
3-Remove the .jar and replace it with .zip extension.
4-Go settings, System updates, Local update, you will see the 11.2.5.5LE15BA
5-Press on it and it will notify you that you are about to Downgrade. Click Downgrade, Download and install. And thats it. In the end you click Reboot and you will be on Android Set up with 11.2.5.5LE15BA.

Ninxha said:
No.
1-Download 11.2.5.5LE15BA. --> Downgrade ZIP ?
2-Move it to Internal storage.
3-Remove the .jar and replace it with .zip extension.
4-Go settings, System updates, Local update, you will see the 11.2.5.5LE15BA
5-Press on it and it will notify you that you are about to Downgrade. Click Downgrade, Download and install. And thats it. In the end you click Reboot and you will be on Android Set up with 11.2.5.5LE15BA.
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Let me know how it goes.

Ninxha said:
Let me know how it goes.
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yes sure, I'm doing a full backup of my photo and then go it

FRED1979IT said:
yes sure, I'm doing a full backup of my photo and then go it
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Click to collapse
You are not rooted right?

Ninxha said:
You are not rooted right?
Click to expand...
Click to collapse
right I'm not rooted

FRED1979IT said:
right I'm not rooted
Click to expand...
Click to collapse
All good then proceed like i told you

Ninxha said:
All good then proceed like i told you
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Click to collapse
It's all ok! i'm now 11.2.5.5LE15BA. . I'm waiting the OTA meesage for the update to 11.2.6.6
Many thks @Ninxha

Is there any way to rollback from 11.2.6.6
To 11.2.5.5? I'm locked

Noexcusses said:
Is there any way to rollback from 11.2.6.6
To 11.2.5.5? I'm locked
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Click to collapse
download and flash a downgrade zip of 11.2.5.5 to local update. but you lose data, phone is wiped when downgrading.

FRED1979IT said:
It's all ok! i'm now 11.2.5.5LE15BA. . I'm waiting the OTA meesage for the update to 11.2.6.6
Many thks @Ninxha
Click to expand...
Click to collapse
Enjoy it update should be coming soon no worries.

Ninxha said:
download and flash a downgrade zip of 11.2.5.5 to local update. but you lose data, phone is wiped when downgrading.
Click to expand...
Click to collapse
I'm not rooted brother..

Noexcusses said:
I'm not rooted brother..
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Click to collapse
[OnePlus 9 Pro][ROM][OTA][Oxygen OS] Repo of Oxygen OS Builds
As OnePlus doesn't always provide download links for all of their OxygenOS ROMs & OTA update zips, we've created an index to put the links in one post so that they're easy to find. Note: This is not a support thread for issues you may have with...
forum.xda-developers.com
No need to be rooted. You go to the Downgrade zips links and download whichever variant you want of the 11.2.5.5. Then through Settings-System updates- Local upgrade, pick the downgraded zip you downloaded. It will promt you that you are Downgrading and it will wipe data, and after you confirm it and install it, phone reboots into recovery wipes data, reboots to android setup.

General Stock Firmware Collection for OnePlus 11

Official Links for OnePlus 11 >>
OTA updates:
ColorOS 13.0.0 A.05 China: Download
ColorOS 13.0.0 A.08 China: Download
ColorOS 13.0.0 A.09 China: Download
ColorOS 13.0.0 A.10 China: Download
OxygenOS 13.0.0 A.07 IND: Download
Oxygen OS GDPR 13.0.0 A.08 : Download (Link by @ChrisFeiveel84)
OFP/EDL Packages:
CPH2449GDPR_11_A.09_2023032401370000: Download
PHB110domestic_11_A.10_2023022300270196: Download
CPH2447export_11_A.06_20230107233900 : Download
PHB110domestic_11_A.08_2023011401410122: Download
CPH2449GDPR_11_A.06_2023010723370128: Download
CPH2449GDPR_11_A.07_2023020200120000: Download
USA CPH2451export_11_A.06_2023010723390000: Download
CPH2447export_11_A.09_2023032013340129 : Download
Extracting Payload.bin
use payload dumper go from https://github.com/ssut/payload-dumper-go
Make a Complete backup for safety
use partition backup restore (root) from https://forum.xda-developers.com/t/tool-root-adb-partition-backup-restore-tool-for-windows.4512231/
Unbrick tool (fastboot):
use fastboot tab, you have to extract payload.bin
Download: https://mega.nz/file/WA4WyQaA#XhfJbtyUU7exNApLl6xOVUiL_kONc0Kd_QM_pGj2Doc
Fastboot Operations:
use fastboot enhance from https://github.com/libxzr/FastbootEnhance
avoid payload.bin flash (there are many hardbrick in op10 pro after flashing payload.bin)
don't flash a file that belong to bootloader in most cases it's a .mbn or .bin file
Hardbrick Solution:
No Free solution, only MSM Auth
Identification of Hard brick:
A hard brick refers to a device that is no longer able to boot up or function properly due to a software malfunction.
Volume up + down + USB = 9008 Port in device manager under COM Port
1. black screen even after pressing keys
2. 9008 device in device manager
3. Qualcomm bulk device in device Manager
Only Black Screen No Bulk or 9008 Device in Device Manager: this the totally dead condition if device stuck on black screen & not show a 9008 Port then you have to short test Point, this is the major issue after flashing a bootlader image from fastboot, flashing boot & system related partition not cause hard brick, so i already mention above don't flash a mbn or bin file from fastboot (these files mostly available in ofp/EDL ROM)

Though the global version will be launched within two weeks, from the title I really thought that this was about the global rom.

jinglei207 said:
Though the global version will be launched within two weeks, from the title I really thought that this was about the global rom.
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How come?

Does someone know how to extract files from system.img (and others)? This seems to be not ext2/4 partition, so can't mount it as older 1+7pro OTAs. Some files (i.e dsp.img) are mountable, but others are not, unfortunately.
UPD: it's EROFS, my system is just too old to mount it automatically.

jinglei207 said:
Though the global version will be launched within two weeks, from the title I really thought that this was about the global rom.
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Click to collapse
confirmed model number CPH2447, Global ofp firmware added

mark332 said:
confirmed model number CPH2447, Global ofp firmware added
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Click to collapse
thanks for the link to the global firmware. i am currently in coloros trying to convert to oos you just added above. sorry for some basic questions, i am new to this. you mentioned to extract payload.bin and then warned about avoid flashing payload.bin in fastboot enhance, can you clarify or help me or point me to steps that i can flash the global version? thanks in advance.

mark332 said:
confirmed model number CPH2447, Global ofp firmware added
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uh, now they fully switched to OPPO model number style, what a nice move ****(one)plus have done

mark332 said:
confirmed model number CPH2447, Global ofp firmware added
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Click to collapse
Wow, that's great. It will be helpful if you can also make a tutorial or share more tips of how to flash the global rom.

has anyone successfully converted their OP11 ColorOs to OOS yet?

Actually, I don't think it's a complete OFP package, we can do nothing this moment about converting your system to a GLOBAL version.

Well, its not a OFP for sure. But flashing it manually works.

kaijern said:
Well, its not a OFP for sure. But flashing it manually works.
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I need to know how to flash it manually!

ryshd296 said:
I need to know how to flash it manually!
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Click to collapse
I just finished flasing. not too sure will there by any additional risk

kaijern said:
I just finished flasing. not too sure will there by any additional risk
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Click to collapse
thx!
Which files should I flash?

kaijern said:
Well, its not a OFP for sure. But flashing it manually works.
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Click to collapse
Do everything works so far ? I saw your thread, but something about replacing extension from .img to .mbn or .elf is a bit confusing.
Which file exactly that need to be changed if i may know ?
Thank you

otonieru said:
Do everything works so far ? I saw your thread, but something about replacing extension from .img to .mbn or .elf is a bit confusing.
Which file exactly that need to be changed if i may know ?
Thank you
Click to expand...
Click to collapse
says,
the original tutorial is asking to run fastboot flash cpucp cpucp.bin and cpucp.bin seems to be missing and there are only cpucp.elf. So use cpucp.elf
so far everything works good. 5G, 4G, wifi works good. Just there is a minor issue with relocking the bootloader the lock screen passcode did not work. So, i keep it unlock
Just bare in mind, this is a temporary solution to bring the phone from coloros to oxygen. After Feb 7 when the international version is available. I still need to redo the firmware flashing. But that time is just like a Oxygen OS upgrade and it will be way easier.

kaijern said:
Well, its not a OFP for sure. But flashing it manually works.
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Click to collapse
it's pre extracted, use images folder inside the achieve, is there any FWupdate.elf in it

mark332 said:
it's pre extracted, use images folder inside the achieve, is there any FWupdate.elf in it
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Click to collapse
nope

kaijern said:
Well, its not a OFP for sure. But flashing it manually works.
Click to expand...
Click to collapse
did you get all the img files from "images" and "radio" folders?

luciusz said:
Actually, I don't think it's a complete OFP package, we can do nothing this moment about converting your system to a GLOBAL version.
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Click to collapse
it's a complete EDL ROM from manufacture, if it's not a ofp then i think you will not get ofp for this device because latest version of MSM Download tool support a Pre Extracted File Like the above one