yashsingh1/xdaforums huggingface dataset:
[OnePlus 9 Pro] Steve0007:
What bricks is if you have a pin code and/or any security checks. Locked Bootloader has nothing to do with bricks while flashing DP
[OnePlus 9 Pro] giaur:
You will need to provide your previous Google account and it will be always rejected, not allowing to proceed. It's called "soft brick" - phone is unusable
[OnePlus 9 Pro] djensen777:
Any scuttlebutt on OP9P Oxygen OS 11.2.5.5.LE15AA full update zip?

Running 1.1.2.4.4.LE15AA on LE2127.

I know better to ask about TWRP. Lol

Should I flash EU ver. for faster updates?

I hope this the correct thread.
[OnePlus 9 Pro] galaxys:
Unfortunately, the 11.2.5.5.LE15AA full Global zip is not out yet. So, the EU would be faster if you choose....
[OnePlus 9 Pro] djensen777:
Is EU equal to Glibal?
[OnePlus 9 Pro] galaxys:
I've never used EU.
[OnePlus 9 Pro] djensen777:
Lol I'm using Global not Glibal. I guess I'll just have to be patient. Thanks for answering my question.
[OnePlus 9 Pro] MomZo_Yipiyo:
If anyone knows the difference between Global and EU variants, I would love to read it.
[OnePlus 9 Pro] tech_head:
I don't know what the difference is on 5G, but for the 7 Pro it was a privacy issue and Google apps difference.

I had a North American version and ran with EU firmware. But that was because there was no difference in the hardware.

With 5G and different band support I don't know. I do know that the modem doesn't usually get updated.
[OnePlus 9 Pro] Atul Menon:
EU version has no dolby and apps which are restricted under eu guidelines . Global has dolby and the restricted apps. In stable channel, eu recieves update faster than global
[OnePlus 9 Pro] MomZo_Yipiyo:
Are you sure no Dolby in EU version? I read it was the equalizer which is missing.

Which other apps and settings are missing?

Anybody here compared the difference between India and Europe versions?
[OnePlus 9 Pro] MomZo_Yipiyo:
Oxygen OS 11.2.6.6 LE15DA is here!

View attachment 5323249
[OnePlus 9 Pro] netgar:
Damn... I still seat on 11.2.4.4. there is no global full zip yet posted so I can't update it since I am rooted.

Any suggestions? Or just wait..
[OnePlus 9 Pro] MomZo_Yipiyo:
You could use EU version?
[OnePlus 9 Pro] netgar:
Thank you but I would rather stay with global version.
[OnePlus 9 Pro] r4p70r:
And the system don't offer the OTA?
[OnePlus 9 Pro] netgar:
It does but my phone is rooted do I need flash full zip to update it. Unfortunately my oxygen updater is up to date.
[OnePlus 9 Pro] thirtythr33:
great just have to now wait another 3-6 months for AA full update
[OnePlus 9 Pro] Some_Random_Username:
Added OOS 11.2.6.6 (Indian) link to OP.
[OnePlus 9 Pro] giaur:
EU version includes Dolby Atmos. I don't know about Global, but Indian version does not include equalizer, as well as EU
[OnePlus 9 Pro] anasmhds:
Global also includes Dolby Atmos
[OnePlus 9 Pro] giaur:
With or without equalizer? I mean equalizer to set frequency bands individually.
[OnePlus 9 Pro] Libra420T:
11.2.6.6AA 😊 👍
[OnePlus 9 Pro] Dashwood Foxe:
Sadly can't install, I'm rooted and it doesn't offer the full ota so it just errors out
[OnePlus 9 Pro] tech_head:
Even the 11.2.5.5 full isn't available.
[OnePlus 9 Pro] anasmhds:
Equalizer is gray under EARPHONE ADJUSTMENT

But i am not using earphone to check
[OnePlus 9 Pro] FRED1979IT:
It's possibile have the 11.2.6.6LE15BA for the 9pro the full download link?

Regards
[OnePlus 9 Pro] Ninxha:
Full OTA 11.2.6.6LE15BA is not released yet here. It will get uploaded soon when it is ready.
[OnePlus 9 Pro] pyanyj_kuznechik:
Is there a way to flash something in fastboot mode? I played with the boot, finished badly) There is access only to fastboot.
[OnePlus 9 Pro] Samuel Holland:
Yes if bootloader is unlocked, you can flash the correct boot image in fastboot: fastboot flash boot (your file) example:

Fastboot flash boot boot.img

(if the file was named boot.img and your in that directory.)
[OnePlus 9 Pro] giaur:
11.2.6.6 EU installed with Oxygen Updater without issues.
[OnePlus 9 Pro] Some_Random_Username:
Added OOS 11.2.6.6 (Europe) and A12 DP1 hotfix to OP
[OnePlus 9 Pro] Some_Random_Username:
Added OOS 11.2.7.7 (IN) to OP
[OnePlus 9 Pro] giaur:
Hmm it seems India version takes updates much faster than others. As 5G is not related to rom variant, I'm considering to flash Indian version again (from EU)
[OnePlus 9 Pro] Befreelancer:
Could somebody tell me how to restore proper IMEIs?
[OnePlus 9 Pro] slavon1500:
Hi, can you please tell me how I can with oxygen os version 11.2.7.7. LE15DA switch to an earlier version to install the European version later? I write, through google translator, if it's not difficult, please write in simple words)
[OnePlus 9 Pro] giaur:
You can install EU version later no need to downgrade. Wait for next EU version higher than 11.2.7.7 and install it
[OnePlus 9 Pro] o.beren:
Hello. I accidentally flash on LE2125 (NA version) DA rom. Can i? somehow, rollback to AA version?

Maybe with rollback rom from android 12?
[OnePlus 9 Pro] slavon1500:
Giaur

Thanks I understood
[OnePlus 9 Pro] tech_head:
So just curious. What specifically in a rollback packages causes the data wipe?

Other than a data wipe a full upgrade from lets say 11.2.44 to 11.2.55 is no big deal. I know that OnePlus gives a special app for rollback because the regular system won't allow it.

So if I install the roll back on a 11.2.44 system will it actually wipe the data or is it the app that OnePlus provides that causes the wipe?

Edit - I am downloading the rollback to see if there is anything in it that causes the rollback.
[OnePlus 9 Pro] tech_head:
I have answered the above question:

The file that controls the wipe is in -> OnePlus9ProOxygen_22/META-INF/com/metadata

There are three lines:

ota-downgrade=yes

ota-wipe=yes

wipe=1

Edit - There is also the line in payload_properties.txt

POWERWASH=1

I have edited the files in place with an archive editor. I'll post the results.
[OnePlus 9 Pro] tech_head:
Further update.

I just decided to flash EU on my phone.

I had done this with my 7 Pro when OnePlus dragged it's feet for a while.

I'll flash back to global once they start releasing the zip.

For now the EU version works fine on my global phone running on Verizon in the states. GPay and everything else I can tell is fine. The only difference is that it asked my search engine.
[OnePlus 9 Pro] LB1989:
Please help.

Yesterday I received a new update 11.2.6.6.

Since I installed that update my camera is sooo much worse. Especially with portraits. Where all the pictures of my kids or husband were crazy sharp in the face before, they are not even close now. I want to go back to 11.2.5.5. please how do I do that ?? Going back to factory settings/reset doesn't help. Erase cache doesn't help. Please.
[OnePlus 9 Pro] anasmhds:
Update to 11.2.7.7.
[OnePlus 9 Pro] vibrantliker:
I don't see full 11.2.7.7 anywhere (AA or BA)
[OnePlus 9 Pro] giaur:
For portraits, use Google camera mod. Much better than built in camera. 11.2.7.7 is India only curtently.
[OnePlus 9 Pro] Noexcusses:
Helloooo everyone. Where i can find 11.2.4.4 Roaledback rom For EU?

Thanks
[OnePlus 9 Pro] Black's:
Install oxygen updater from Play Store and you'll be able there to install full or incremental update 11.2.7.7 BA
[OnePlus 9 Pro] Some_Random_Username:
Added OOS 11.2.7.7 (EU) to OP
[OnePlus 9 Pro] Some_Random_Username:
Added OOS 11.2.7.7 (Global) to OP
[OnePlus 9 Pro] thirtythr33:
moved question out of thread.
[OnePlus 9 Pro] Noexcusses:
Hello guys. I'm searching 11.2.4.4 version. Where I can find it.?

Thanks alot
[OnePlus 9 Pro] Noexcusses:
11.2.4.4 version pls?
[OnePlus 9 Pro] anasmhds:
Seems update and beta is very slow after merging :sleep:
[OnePlus 9 Pro] Some_Random_Username:
Hi there, you need to open the spoilers in OP.
[OnePlus 9 Pro] Noexcusses:
how i do that?
[OnePlus 9 Pro] null0seven:
Did you click on them ?!?
[OnePlus 9 Pro] Noexcusses:
the only version witch is available for roal back is 11.2.5.5 the other roms is for rooted phones...
[OnePlus 9 Pro] null0seven:
So ?..

You downgrade to 11.2.5.5. When the phone starts you get notification to upgrade.
[OnePlus 9 Pro] Noexcusses:
why you always answear something diff than what i ask for? i just want to downgrate on 11.2.4.4
[OnePlus 9 Pro] shmallow:
Hey all, hoping for a little bit of help flashing the zips from the OP. I kinda went cavalier and (coming from LineageOS) just sideloaded the appropriate zip for my device using TWRP which flashed it onto the active slot (A, I believe). I did a reboot afterwards and got a black screen. Couldn't get into recovery either, black screen there too. Thought I just completely bricked it by forgetting the slot A/B stuff. Could anyone explain that to me? That wasn't a thing back when I used to be really into this.

So I perused the forums and found out that power + vol up + vol down brought me into fastboot mode and that pretty much saved me. I was coming from Lineage and I guess I could go back to that now, but I'd really just like to get back on OOS. So now that I'm in a recoverable state, could anyone give me some tips on how to flash the OP zips? I'd prefer to know a little bit more before I try again; the feeling I had when I thought I'd bricked it was too much to bear. I'd rather not go through that again.

EDIT: solved my issues, read my thread if you care
[OnePlus 9 Pro] Ninxha:
Download full OTA for 11.2.4.4 not the Downgrade one, and flash them via Fastboot or MSM Tool. Thats the only way for you to downgrade to 11.2.4.4 because there is no Downgrade OTA for 11.2.4.4.
[OnePlus 9 Pro] Noexcusses:
Do I need root sir? I'm not rooted :(
[OnePlus 9 Pro] Ninxha:
No you do not need root. Not when using MSM Tool and not when Flashing Downgrade 11.2.5.5 if you want to go with this version.
[OnePlus 9 Pro] Noexcusses:
Hey brother nc to see you here! I Want to downgrate to 11.2.4.4 but on msmtool has only 11.2.1.1 version BA and AA do you kno if there us anyway with msmtool to install manually 11.2.4.4?
[OnePlus 9 Pro] Ninxha:
I think you can download 11.2.4.4 from this thread and use that on MSM Tool. Should work. Or just to be sure flash 11.2.1.1 BA from MSM Tool then manually download 11.2.4.4 BA or AA here and update it through settings - local upgrade.

This is the safest i guess.
[OnePlus 9 Pro] Noexcusses:
when i download to 11.2.1.1 next update is 11.2.7.7 there is no 11.2.4.4 or 11.2.3.3.... i need a special file witch called lemonadep for the version i need to... but i cant find it eather
[OnePlus 9 Pro] Ninxha:
No do not do automatically update of 11.2.7.7. When you are on 11.2.1.1, find here "Signed flashable zips" find which one you want to use, BA or AA, find and download 11.2.4.4. Save it in your Internal Storage. Then go Settings-System-System Updates-Right Top Corner Settings Mark-Local Upgrade. And pick the 11.2.4.4 update from storage and click install on that. Phone will reboot, install that and come back to homescreen with 11.2.4.4
[OnePlus 9 Pro] Noexcusses:
ok sir let me check it!
[OnePlus 9 Pro] Ninxha:
One thing to note. After downloading the ZIP file from this thread. It might have .jar in the end. Edit the file and remove .jar and replace it with .zip. This way it will show in local upgrade.
[OnePlus 9 Pro] Noexcusses:
Sir, can i instal 11.2.4.4 str8 from 11.2.2.2? or should i install uppdates 1by 1?
[OnePlus 9 Pro] Ninxha:
Yes you can from 11.2.2.2 directly
[OnePlus 9 Pro] Noexcusses:
Thnks
[OnePlus 9 Pro] Ninxha:
Let me know in the end.
[OnePlus 9 Pro] Noexcusses:
ι i just finish installations!! Now im trying to find best version because for some reason even if i formaste data from revocery i feel that camera doesnt work well as it was on 11.2.4.4 before 11.2.6.6 and 11.2.7.7 updates
[OnePlus 9 Pro] Ninxha:
You successfully downgraded to 11.2.4.4 right? Then you know the steps to do it again with another version. Enjoy!
[OnePlus 9 Pro] Noexcusses:
yeap thnk you so much
[OnePlus 9 Pro] crackerjack9249:
Be nice to get a seperate image for unlocked bootloader TMO.
[OnePlus 9 Pro] phr0zen:
Apologize if this has been asked, search is a mess...

I'm on 7.7 India, but want to be on 7.7 global. Would the steps be to msm down to any previous version, then do a local upgrade to 7.7 global?

...or should I even worry about it?
[OnePlus 9 Pro] Ninxha:
You can just wait for 8.8 update and flash full ota through local upgrade. and you will be able to change firmware. or use one of the downgrade zips here to flash 5.5 AA but that would wipe data.
[OnePlus 9 Pro] phr0zen:
I'll just wait, thanks. But then I'll be on India still due to their release schedules lol. It's all good though.
[OnePlus 9 Pro] Ninxha:
Do not update automatically. wait for full ota of 8.8 AA releases and flash it, that way you change firmware and not lose data.
[OnePlus 9 Pro] phr0zen:
I know. I was referring to the time frames they're released. AA is always the last to be released, and LONG after the others. Thank you for the assistance
[OnePlus 9 Pro] MomZo_Yipiyo:
8.8 DA update is here and doesn't bring anything good but July security patch.
[OnePlus 9 Pro] Ninxha:
You forgot the Bitmoji in AOD hahahah ;)
[OnePlus 9 Pro] ahh123:
I'm having this issue where I can't use OxygenOS updater. Nothing happens when I press the check for updates button (does not even check for updates)

I can do local/manual updates. Anyone know I can resolve this?

It didn't work on 7.7, I just did a manual update to 8.8 and still does not check for updates
[OnePlus 9 Pro] Kenkool12:
How do I flash android 12 I'm rooted is the same way I updated to 8.8 just do local update and install magisk to inactive slot.
[OnePlus 9 Pro] awsan:
So right now if I want to switch from Indian to Global I download the Indian downgrade and then flash the latest Global from the local upgrade in Updates settings?
[OnePlus 9 Pro] giaur:
Is there any hack to force reinstall the same Oxygen version again? I want to switch to Global variant. But I'm on 11.2.7.7 India currently and 8.8 Global full zip is not available.

How to force install 7.7 global now?
[OnePlus 9 Pro] bugac:
install 7.7 global on top
[OnePlus 9 Pro] giaur:
Not possible, updater does not allow to install the same version
[OnePlus 9 Pro] RicardoDimm:
Anyone have the boot.img of 11.2.8.8 EU?
[OnePlus 9 Pro] Mangtas_666:
Can someone share the 11.2.8.8AA vendor_boot.img
[OnePlus 9 Pro] giaur:
You can add 11.2.8.8 Global @OPTeam
[OnePlus 9 Pro] Mangtas_666:
Can you share the link for 11.2.8.8?
[OnePlus 9 Pro] giaur:
You can download it with Oxgen Updater
[OnePlus 9 Pro] Mangtas_666:
I mean i am already in 11.2.8.8 version there's no option to download it if you're on the latest update. All i need is to extract the vendor_boot.img
[OnePlus 9 Pro] Mangtas_666:
Nevermind i got it..thanks
[OnePlus 9 Pro] pankozin:
There is the hack you are looking for:

su or adb shell

resetprop ro.build.date.utc 1400000000

resetprop ro.system.build.date.utc 1400000000
[OnePlus 9 Pro] giaur:
No way, I'm not rooted
[OnePlus 9 Pro] mercuryincorporated@yahoo:
Hello,

Need Help )))

Any idia how to get back original stock ROM for:

OnePlus 9 pro LE2120
[OnePlus 9 Pro] Mangtas_666:
https://xdaforums.com/t/oneplus-9-p...-os-without-unlocking-the-bootloader.4256909/
[OnePlus 9 Pro] vsinha71:
Currently am on 11.2.8.8 DA. Wanted to downgrade to 11.2.4.4 DA. Can i flash the full Ota available thru the system update route or I need to thru the msm tool to downgrade. Is it possible to flash it thru the all in one tool or via fastboot. I just want to go back to 11.2.4.4 not region change. Many thanks.
[OnePlus 9 Pro] vsinha71:
Guys anybody... Thanks
[OnePlus 9 Pro] Mangtas_666:
Copy the downgrade firmware to the root directory of your device then go to settings/ system update then local update, browse the firmware you copied in your phone's root directory. It might erase everything on your phone so better backup.
[OnePlus 9 Pro] vsinha71:
Thanks a ton worked am on 11.2.4.4. now.
[OnePlus 9 Pro] inneyeseakay:
Seeing stuff floating around that some people have started getting 11.2.9.9 with camera updates, anyone seeing a zip yet?
[OnePlus 9 Pro] Libra420T:
AA incremental is showing for me

New Hasselblad "XPan" mode 👍
[OnePlus 9 Pro] inneyeseakay:
Yep, used UK VPN and it started showing for me as well.
[OnePlus 9 Pro] Some_Random_Username:
Added OxygenOS 11.2.9.9 (EU & India) to OP
[OnePlus 9 Pro] Some_Random_Username:
Added OxygenOS 11.2.9.9 (global) to OP
[OnePlus 9 Pro] Jayanyway:
Any reason why the zip is named with all numbers compared to the previous zips?
[OnePlus 9 Pro] Some_Random_Username:
It's because it is from Google OTA's servers
[OnePlus 9 Pro] mlord:
re: OxygenOS 11.2.9.9

Note to others: I am unable to get Andoid Auto to connect to my Subaru car screen with this version. Reverting back to 8.8.
[OnePlus 9 Pro] mlord:
I ended up doing a full re-init with MSMTOOL and then re-installed and upgraded everything back to 8.8.

THEN, I used OnePlus Switch (aka. "Clone Phone") to back-up my op9p to my old OP5 before trying again. Good use for an older OnePlus phone -- keeping a near perfect backup of the newer current phone!

Finally, installed TWRP and retried the update to 9.9 with that (and a full image) instead of the stock recovery. All went more smoothly this time, and Android Auto works fine again with the in-car screen.
[OnePlus 9 Pro] rkupv:
Does Google Pay work in your setup?
[OnePlus 9 Pro] mlord:
I don't use any of the "phone Pay" mechanisms, so dunno.
[OnePlus 9 Pro] angelmakumbe:
I have the LE2120 model running 11.2.9.9 BA. Which DP2 should I flash?
[OnePlus 9 Pro] osm0sis:
Ooh! How did you get a Full OTA from Google's server? I thought they only served Incremental. 🤯
[OnePlus 9 Pro] FizzyAps:
some one got the update url
[OnePlus 9 Pro] osm0sis:
That didn't answer my question. Google used to only push Incremental OTAs from their servers, my own 9 Pro device only had 11.2.9.9 Incremental offered to it as an update, but somehow this is clearly a Full OTA zip. My question was how that was gotten from Google, i.e. what device conditions trigger a Full OTA to be pushed or whatever.
[OnePlus 9 Pro] adewaleandrew:
When u have bootloader unlocked,u will have to get full OTA,cos warranty has been voided when u unlocked bootloader
[OnePlus 9 Pro] Some_Random_Username:
I didn't personally get it (especially as I don't own a 9 Pro), I found it linked on Telegram.
[OnePlus 9 Pro] osm0sis:
No, not in North America variant on OOS stable... Those always have gotten Incremental OTA from Google servers...

Damn, hopefully we can figure out how to get Full OTA links all the time at some point! Must be some trick to it, like being on a really old build so it serves Full instead, or something... 🤔
[OnePlus 9 Pro] Some_Random_Username:
Added OxygenOS 12 Open Beta 1 to OP
[OnePlus 9 Pro] shawnydee:
Just got my OP 9 Pro LE2120.

I am in Canada the phone came with LE15DA can I install the Global Rom LE15AA instead?
[OnePlus 9 Pro] adewaleandrew:
Yes
[OnePlus 9 Pro] shawnydee:
Should i use oxygen updater or download the zip from Oneplus global website ?
[OnePlus 9 Pro] bugac:
use oxygen updater because it is actually the same, but just more automated and simpler variant
[OnePlus 9 Pro] mariof:
Do you guys have issues with push notification in 11.2.9.9

Since the upgrade many of my apps won't deliver notifications or they come very late.
[OnePlus 9 Pro] TaiChorHK:
official service? Where can I get it?
[OnePlus 9 Pro] TaiChorHK:
Kindly provide step by step instructions. Thanks a lot.
[OnePlus 9 Pro] IIIIIIIllll:
I went to their service center in person. You have to wait a bit, they are still fixing some bugs for the Chinese model. And they are hoping to release it later this month
[OnePlus 9 Pro] TaiChorHK:
OMG........I am in Hong Kong ....... it is difficult to go to Nanjing at the moment......

It's really GREAT that I can simply downloading OTA from web and do it myself when I bought my OP7T years ago......
[OnePlus 9 Pro] IIIIIIIllll:
If you are in HK then go to the HK service center maybe the best option...
[OnePlus 9 Pro] TaiChorHK:
Unfortunately, NO service center for OP in Hong Kong........

and I have got the OP9Pro minutes ago from JD.....

And, be frank, one of the reasons that I choose OP is simply because they can flash their ROM easily.

Hm.......
[OnePlus 9 Pro] eintr:
OP9Pro official packages

Use transate.google.com if you can't read Chinese.

Or simply use this link:

ColorOS 11.2 A.03
[OnePlus 9 Pro] Some_Random_Username:
Added OOS 11.2.2.2 EU and Indian zips to OP.
[OnePlus 9 Pro] eintr:
You did this via 9008? Waiting for you document! Thank you!
[OnePlus 9 Pro] bulletbling:
I wonder what's taking OnePlus (or advanced users) so long to post their global system images and OTA's. They just released 11.2.2.2 today and still no images on their website or uploaded by any user thus far for the prior update.
[OnePlus 9 Pro] reffu:
I'm not sure why OnePlus is being slow, but for users, the issues that the global/US version uses Google's OTA servers (as opposed to OnePlus's) which either don't store the Full OTA or are much harder to scrape for links. That's why incremental updates are available for download for the Global/US OP9/OP9 Pro, but no Full Zips
[OnePlus 9 Pro] zoman7663:
Yeah, I flashed the EU (BA) version on my global variant because of the update issue. Running well with no issues. Got the 11.2.2.2 BA update this morning when I woke up.
[OnePlus 9 Pro] daxiaamu:
Mirror links by myself type op.daxiaamu.com in your browser
[OnePlus 9 Pro] bulletbling:
Where can I download the incremental 11.2.2.2 update? I'd like to flash it for the already quick camera updates OnePlus has done twice now since launch. My system update doesn't show the update for me yet.
[OnePlus 9 Pro] reffu:
Doesn't seem like anyone has grabbed or published the link yet, you can try OxygenUpdater, but it might not be there yet either.
[OnePlus 9 Pro] schmeggy929:
If you are not rooted. The quickest way is keep checking system updates in Settings. Oxygen Updater is dependent on contributors uploading the OTA. Not sure if it is region specific still, however if some are getting the update and you are not, I would say it is still that way. Don't know what all the complaints are about in these threads. 2 updates in 2 weeks time. Many don't even have the phone yet.
[OnePlus 9 Pro] bulletbling:
The updates have been quick, as is typical for OnePlus. And I am rooted, which has never been a problem on my 7 pro for OTA updates, but apparently if you are rooted on the OnePlus 9, you cannot do OTA updates.
[OnePlus 9 Pro] vibrantliker:
So should we unroot, update, then root again?
[OnePlus 9 Pro] bulletbling:
I already tried this and still wouldn't install. It appears the OP9 doesn't allow updates OTA if bootloader is unlocked, regardless of root? Not sure.
[OnePlus 9 Pro] vibrantliker:
Maybe we just need to wait till the updates are either on the OP site or Oxygen updater, then flash manually?
[OnePlus 9 Pro] fereidooni:
is oxegen os 12 stable enough for daily driver ?