Ok thanks
If I installed this with system settings and then local upgrade it says it installed en then when I restart the ROM doesn't have installed what am I doing wrong?
[OnePlus 8T][ROM][OTA][Oxygen OS] Repo of Oxygen OS Builds
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If I installed this with system settings and then local upgrade it says it installed en then when I restart the ROM doesn't have installed what am I doing wrong?
Oh i dont know
I've used this file to restore my phone (A11, A12 with this zip) and then C.20 with OTA and it went well so...
ok whats steps did u follow to installOh i dont know
I've used this file to restore my phone (A11, A12 with this zip) and then C.20 with OTA and it went well so...
I've downgraded my phone to A11, then updated it to A12 using this full zip and then used OTA to get C.20.
As i mentioned this full zip is EU version. If you have a global or IN version i am not sure it will work.
As i mentioned this full zip is EU version. If you have a global or IN version i am not sure it will work.
ok i have also the eu version, have u copyed the zip file to your phone en and then with system settings, local upgrade installed
Can someone post a link for Oxygen OS 12 C.16 or C.15 download full rom? or uploaded somewhere?
thank you!
thank you!
By sdcard backup you're referring to the internal memory backup, right? Is there a guide for using ADBsync to backup all data there? Thanks!
Yes.
See https://forum.xda-developers.com/t/adbsync-exe-win32-command-line-syncer.2133312/ and http://www.temblast.com/adbsync.htm
But @osm0sis's batch script makes it easy.
That file from this thread keeps stopping at 2.5GB downloaded. So do you have another?
any way to restore the old advanced display slider. i had it set just right and the new 12 only has a warm / cold option i hate it. color os made the screen very washed out looking like reds are more maroon. hard to explain. i used msm to go back to 11 and the screen looks awesome again. the phone keeps annoying the crap out of me to now update to 12 again even though i turned it off and then selected not to notify me. so freaking annoying.
Given that there are three variants (KB2001, KB2003, KB2005), you should be more specific.
You are absolutely right, I have the kb2003 (eu version). I spend 4 hours searching and I couldn't find any working link which is bother bizarre and frustrating.
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OnePlus is rolling out another OxygenOS 12 stable update for the OnePlus 8 series and 9R
OnePlus has started rolling out a fresh new OxygenOS 12 update to the OnePlus 8 series and the OnePlus 9R with battery life improvements.
www.xda-developers.com
I have already downloaded this and tried to flash it using local upgrade but although the zip is in the root dir it won't appear on the local upgrade. Maybe is an older version or a corrupted file, also the file name should be something like KB2003_11.C.16 instead it's OnePlus8Oxygen_15.E.16_OTA_1036.OnePlus is rolling out another OxygenOS 12 stable update for the OnePlus 8 series and 9R
OnePlus has started rolling out a fresh new OxygenOS 12 update to the OnePlus 8 series and the OnePlus 9R with battery life improvements.
Update: I was confused with another site, this is the file that stops downloading midway (usually when it reaches 2.5GB)
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6Modified by me Full OTA EU C21 (veryfication off for update from C20 to C21).
Gofile - Free file sharing and storage platform
Gofile is a free file sharing and storage...gofile.io
App for update:
5Finally I found the way to upgrade EU from C20 (fake C21) to C21!!!!
Download full package from XDA:
OnePlus 8 series, OnePlus 8T & OnePlus 9R receive new bug fix update
OnePlus is rolling out a bug fix update for...
www.xda-developers.com
Inside zip file open "payload_properties.txt" and change one line from:
oplus_update_engine_verify_disable=0
to:
oplus_update_engine_verify_disable=1
And save it (I do it at computer).
Then update by OP Local upgrade app.
Now it's true C21. Safetynet pass without Magisk hide.4Finally I found the way to upgrade EU from C20 (fake C21) to C21!!!!
- Download full EU package from XDA:
or by Oxygen Updater.
OnePlus 8 series, OnePlus 8T & OnePlus 9R receive new bug fix update
OnePlus is rolling out a bug fix update for...
www.xda-developers.com
- Inside zip file (I opened it in 7zip) open "payload_properties.txt" in ex. Notepad and change one line from:
oplus_update_engine_verify_disable=0to:oplus_update_engine_verify_disable=1Save it - I do it at computer so 7zip repack only this changed file.- Upload modified zip file with C21 ROM to root directory at phone.
- Then update by old OP Local upgrade app from OOS11. Only by this app works for me:
Now it's pure C21 EU. Finally Safetynet pass (if root - without Magisk hide but only with SafetyNetFix).
Here you have guys modified by myself full packages EU:
- OP 8: https://gofile.io/d/t94cLS
- OP 8 PRO: https://gofile.io/d/AeKVQJ
- OP 8T: https://gofile.io/d/IAiuMF
-----
Edit:
Now I can see that my post from OP Community Forum with my trick was copied here yesterday. No problem at all, glad if it help
3
I have NA on one slot and EU on the other slot and I can switch between them. This is only because I've been testing TWRP 12.
I make sure that I flash the logical partitions (in super) and the non-A/B partitions (mdm_oem_stanvbk, spunvm) in fastbootd before booting.
So, my answers would be: Yes.
And, because they both have the same encryption keys, I don't have to touch my data partition and the phone happily boots with all my apps running.2
I had the same problem with Netflix, KLCK, KWGT, and KLWP. This was my solution:
- Turn on Aeroplane Mode
- Clear all DATA from Google Play Services & Play Store
- Reboot
- Turn off Aeroplane Mode and re-enable Play Store settings. Depending on your connection it may take a minute or two for your data to be downloaded from the Google servers. Play Protect certification should now show "Device is certified" and your apps available once more. You will also need to re-enable your backup to Google One.
- Download full EU package from XDA:
-
40As 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 OxygenOS ROMs. If you need help installing or updating, feel free to ask here. If you have any other issues, please ask in another thread.
For the sake of simplicity, only signed flashable (full) zips are listed. These are recovery-flashable zips of the full ROM that won't overwrite your data partition unless mentioned otherwise. They can be flashed via local update in Settings --> System --> System Updates or TWRP recovery (if it becomes available for this device)
Packages with build tag KB05BA are intended for the following variant:
KB2003: EU
Packages with build tag KB05DA are intended for the following variant:
KB2001: India
Global devices (KB2005) with build tag KB05AA zips use Google OTA servers, thus making impossible to capture full OTA zips. Should however full zips be posted on support website they will be added.
KB2000 units are Chinese units running HydrogenOS out of the box and may be able to run OxygenOS after conversion via local update. They will however need to format /data and wipe cache to avoid bootloop.
KB2007 units are T-Mobile units running their own version of OxygenOS labelled KB09CB and lack local update option in Settings->System->System Updates and are therefore not supported.
Signed flashable zips
Signed flashable zips (Open Beta)
Downgrade zips (will wipe your data)
11Want to return to stock using one of these full ota zips rather than MSM?
Use a payload dumper, reboot to bootloader and copypasta below in the same directory as your dumped images
EDIT: Thanks @Fif_
Fif_ said:
Code:fastboot flash recovery recovery.img fastboot flash boot boot.img fastboot flash dtbo dtbo.img fastboot reboot fastboot fastboot flash --slot=all recovery recovery.img fastboot flash --slot=all boot boot.img fastboot flash --slot=all dtbo dtbo.img fastboot flash --slot=all abl abl.img fastboot flash --slot=all aop aop.img fastboot flash --slot=all bluetooth bluetooth.img fastboot flash --slot=all cmnlib64 cmnlib64.img fastboot flash --slot=all cmnlib cmnlib.img fastboot flash --slot=all devcfg devcfg.img fastboot flash --slot=all dsp dsp.img fastboot flash --slot=all featenabler featenabler.img fastboot flash --slot=all hyp hyp.img fastboot flash --slot=all imagefv imagefv.img fastboot flash --slot=all keymaster keymaster.img fastboot flash --slot=all logo logo.img fastboot flash --slot=all mdm_oem_stanvbk mdm_oem_stanvbk.img fastboot flash --slot=all modem modem.img fastboot flash --slot=all multiimgoem multiimgoem.img fastboot flash --slot=all qupfw qupfw.img fastboot flash --slot=all spunvm spunvm.img fastboot flash --slot=all storsec storsec.img fastboot flash --slot=all tz tz.img fastboot flash --slot=all uefisecapp uefisecapp.img fastboot flash --slot=all xbl_config xbl_config.img fastboot flash --slot=all xbl xbl.img fastboot delete-logical-partition system_a fastboot delete-logical-partition system_b fastboot delete-logical-partition system_ext_a fastboot delete-logical-partition system_ext_b fastboot delete-logical-partition product_a fastboot delete-logical-partition product_b fastboot delete-logical-partition vendor_a fastboot delete-logical-partition vendor_b fastboot create-logical-partition system_a 100000 fastboot create-logical-partition system_b 100000 fastboot create-logical-partition system_ext_a 100000 fastboot create-logical-partition system_ext_b 100000 fastboot create-logical-partition product_a 100000 fastboot create-logical-partition product_b 100000 fastboot create-logical-partition vendor_a 100000 fastboot create-logical-partition vendor_b 100000 fastboot flash odm odm.img fastboot flash system system.img fastboot flash system_ext system_ext.img fastboot flash product product.img fastboot flash vendor vendor.img fastboot flash --slot=all vbmeta vbmeta.img fastboot flash --slot=all vbmeta_system vbmeta_system.img
Reboot to recovery, factory reset, reboot system, profit
I use it all the time, hasn't failed me yet108Now EU: 11.0.9.9.KB05BA Full OTA is available for download via Oxygen Updater.
or via direct link:
https://otafsg1.h2os.com/patch/amaz...en_15.E.27_OTA_0270_all_2107120935_b276b8.zip
Thanks to rage302 from the "updates thread".8OxygenOS 11.0.13.13.KB05BA (EU)
OnePlus8TOxygen_15.E.31_OTA_0310_all_2202182356_c7bd2.zip
MD5: ecc4bccb555141973baf8cfb28a4ad04
[Updated] Android Security Patch to 2022.02
