yashsingh1/xdaforums huggingface dataset:
[OnePlus 9 Pro] TNSMANI:
Well, I am surprised. The main purpose of the apk is to avoid rebooting after the installation is complete so that Magisk can be installed without hassle. If this is the behaviour, you can as well use the inbuilt updater itself.

Also I am curious, where did you get the OOS 14 local updater apk?
[OnePlus 9 Pro] nabril15:
Exactly. The reboot is the same as the ota behavior.

I got it from this thread searching around

Post in thread 'How are you guys with rooted NA models updating?' https://xdaforums.com/t/how-are-you-guys-with-rooted-na-models-updating.4662905/post-89416792

I just asked that user where he got the file because he just attached it, and is not the creator.
[OnePlus 9 Pro] Nimueh:
Like I already replied to @nabril15 in the OP 9 Telegram group: I fell into that same trap a few months ago. It DOES work, just that OP renamed the stuff and what is now I think called "Verifying" is actually installing and the "Install" button reboots to finish the installation. So you have to do the Magisk install before pressing that button. Blame OP I guess.

I had completely forgotten about that behaviour, it's the same thing with the local update apk we share in the TG groups ... annoying as hell :rolleyes:
[OnePlus 9 Pro] nabril15:
Thanks Nimueh

So here are the steps summarized, and read them all before acting.

1. Download the update using oxygen updater.

2. Restore images in Magisk to essentially unroot and remove all magisk modules, both in one step.

3. Run the op local update app for os14, select the file downloaded in step 1, and proceed.

The app will unpack and then verify until reaching 100%.

DO NOT PRESS INSTALL when it reaches 100%. This will reboot the phone, and you don't want that yet.

4. Switch over to Magisk and install to inactive slot.

5. Switch back to the op local update app, and press the INSTALL button which just reboots your phone.

Done
[OnePlus 9 Pro] TheGhost1951:
Not able to root LE2127 OS14. Used MSM tool to readback boot.img, patch it with Magisk, then fastboot boot patched image, then went into Magisk app and tried to "direct install" but as soon as I tapped on let's go, the phone rebooted and no root. No change!

Update, I made an error when pulling the boot.img from phone. Pulled the current slot boot.img, patched that one, then went through the rooting process and it worked....
[OnePlus 9 Pro] Duvel999:
I use Zygisk LSposed in Magisk with several apks installed,.

How to update & root?

Should I disable all custom settings in the apps of it, or is disable the module in Magisk enough?
[OnePlus 9 Pro] weilunt0219:
When trying to root, the patched images didn't work for me, so I went an alternative root from what I used to do, which was to flash magisk from recovery. It worked until I needed to restore the images, in which it said no stock images found. So I tried clicking the uninstall, I wasn't aware it'd completely remove and reboot without confirmation, but it's fine I guess

But even after removing root, I still cannot install the newest LE2127_14.0.0.231 (EX01). It says installation problem after waiting for the system updater to download and install for a little.

Even after rebooting a few times, the system updater still fails. I can't use the oxygenos updater because LE2127 doesn't release full images to be retrieved from that app... Anyone know what the issue might be?
[OnePlus 9 Pro] TheGhost1951:
same problem here. and it is not caused by unlocked bootloader. Mine was unlocked from 11.2.3.3 all the way to A14. but after rooting and then unrooting by flashing stock boot.img, the update still fails.
[OnePlus 9 Pro] yesca213:
I also have 2127 with the same update problem on 231
[OnePlus 9 Pro] TheGhost1951:
that was the update failing on me. I went ahead and msm'd back to 11.2.3.3 and updated all the way to 231. I know only use temp root when root is needed.
[OnePlus 9 Pro] IrellEvant:
I have a quick question, when you unlock the fastboot, the phone factory reset?

THX
[OnePlus 9 Pro] Nimueh:
If you mean "unlock the bootloader" then yes, the phone gets wiped/factory reset.
[OnePlus 9 Pro] Duvel999:
Does this help?…

Convert your T-Mobile (LE2127) to EU via MSM, No unlock.bin needed!

*** Use this at your very own risk. *** You will lose all data *** Backup your working modemst1/2 and persist. If you lose these for any reason, it's unique to your device and not recoverable if you didn't back up (via MSM or other people). ***...

xdaforums.com
[OnePlus 9 Pro] TheGhost1951:
I'll stick with TMO, now that I can temp root, bootloader is unlocked so I'm good. If I did change, I would probably MSM to Global.... Thank you for your input.
[OnePlus 9 Pro] MolinaGames:
can i get some help pls? ive done this multiple times and it worked, but for some reason now i dont have the necessary partitions. can someone tell me what im doing wrong? im trying to keep the l1 cert

im on the first oos12 version, as the tutorial suggests. i have an le2123, european op9 pro.
[OnePlus 9 Pro] ImVictorCheng:
I lost my root after updating to LE2125_14.0.0.500(EX01). Is there any way to get it back? Thanks!
[OnePlus 9 Pro] dkcats3:
I extracted my 11.2.6.6AA boot image using dd on my live OP9P. Also included the magisk version. Feel free to test it, I make no promises.
[OnePlus 9 Pro] Steve0007:
Seems good to me. Thanks. Added the link to OP.
[OnePlus 9 Pro] lalo5alvarez:
On 11.2.4.4 AA global. Seeking to do an OTA update to 11.2.6.6 and maintain my data and root. Is this possible?
[OnePlus 9 Pro] Fre$h:
11.2.6.6 EU is now rolling out too. Full, update is available right now here on France
[OnePlus 9 Pro] Steve0007:
Yep got it and updated our thread consequently : boot & magisk boot along with full OTA in post 2.

Merci 😉
[OnePlus 9 Pro] vibrantliker:
I still can't figure out why no Magisk version I try has the Install to inactive slot option.

Also, why is the 11.2.6.6 update's Security patch update May 1?
[OnePlus 9 Pro] tech_head:
Why wouldn't it be May 1? They have been working on a fix for what they have released, not a new release.
[OnePlus 9 Pro] vibrantliker:
oh, ok
[OnePlus 9 Pro] terlynn4:
I'd like to figure this out too. I was forced to re-root with adb the last time I updated since this option was missing, and now I'm about to do it again this time. I came here hoping someone else had a solution I could try first.

I'm on magisk v23001 and update channel is set to canary. My options are "select and patch a file" or "direct install".
[OnePlus 9 Pro] vibrantliker:
That's what I have. I had to patch the boot.img in Magisk and boot it in fastboot
[OnePlus 9 Pro] harrytipper123:
Anyone here having trouble getting sim services to work after update?

I updated to 11.2.6.6, installed magisk into inactive slot and maintained root after reboot, but sim cards are not recognized while com.android.phone is shut down every couple of minutes. Local update of OTA restores sim functionality but for the cost of root.

I never had this trouble with magisk before.
[OnePlus 9 Pro] Steve0007:
It happened to me to my previous 8T. Surrely a boot.img issue.

I fully updated again the full OTA (loosing root). Signal came back properly.

then boot the patched magisk boot and did a direct install from Magisk.
[OnePlus 9 Pro] harrytipper123:
Yes, I did so, too, but after patching and installing magisk again the signal is lost again, so I'm stuck between Magisk OR signal. I will test in the evening to completely uninstall Magisk then and try to completely fresh install it.

Thank you for your feedback!
[OnePlus 9 Pro] Fre$h:
Merci to you for providing this thread with such precious information 😘

And I see recently a screenshot from you telling me that we live in the exact same City where wine is sooooiii tasty 😱... End of the offtopic
[OnePlus 9 Pro] lendawg:
Yum tasty wine!☺️
[OnePlus 9 Pro] Smedslund:
Thanks for a great guide!
[OnePlus 9 Pro] netgar:
Did you figure it out?
[OnePlus 9 Pro] phr0zen:
The correct magisk is posted in the OP.
[OnePlus 9 Pro] Eugene1026:
i think it's because i flashed the patched boot image directly when i was on 11.2.5.5 and flashing it directly caused some sort of issues. But then i flashed the regular boot image for 11.2.5.5 (without root) and booted my phone up again the update started running and progressing without any issues. So i just BOOTED (not flash) the patched boot image on 11.2.5.5, then use the direct install option inside of magisk and rooted my phone on 11.2.5.5, then i rebooted and the update still ran without a problem, so i just updated it that way and after the update is done i didnt reboot and just installed root on the inactive slot and rebooted and now im on 11.2.6.6 with root.

TL;DR try flashing the regular boot image on whatever version you're on now, and then root the phone on that version by booting the patched image and installing root in magisk via the direct install option, then updating and installing on inactive slot.
[OnePlus 9 Pro] terlynn4:
I just downgraded to 22003, but the option is still missing. I wonder if I have to unroot and install that version of magisk from the start instead of downgrading?
[OnePlus 9 Pro] Duvel999:
Root again & check if Magisk is installed
[OnePlus 9 Pro] ac78912:
this untouched boot img is from LE2121 oxygen os ver 14.0.0.600 ex01 rom
[OnePlus 9 Pro] Nimueh:
Search this thread to see if that EXACT boot.img has been posted already - any other won't be compatible.

If you can't find it then boot a custom recovery and flash/sideload Magisk.

And maybe read the XDA rules - don't ask the same question in several threads, only in ONE.
[OnePlus 9 Pro] TheGhost1951:
Also could do MSM readback for boot.img, magisk patch it then boot it and direct install with magisk app.
[OnePlus 9 Pro] weilunt0219:
Interestingly, for those who struggle with TMO's stuff. I haven't been able to use other people's boot images, so this time around, on my reset, I decided to make my own boot.img and patch it. So this is coming from a fresh MSM reset + updated all the way to the latest OOS14 firmware. So for anyone with an LE2127 device, I hope these help you. Same instructions as the OP post, and it worked like a charm for me.

EDIT: Forgot to mention this is 14.0.0.240 (EX01) for posterity.
[OnePlus 9 Pro] Makkufurai:
Can anyone who on LE2127 converted to LE2125 confirm if cellular data is working on OOS 14. Been curious about whether if I should stay on F.17 or update or try a different rom

From previous experience, I tried updating and all I'll get is an edge symbol with no service.
[OnePlus 9 Pro] yesca213:
Here is the .220 boot.img patched. Also using magisk 27.

Edit: T-Mobile le2127 USA A14 variant
[OnePlus 9 Pro] Nimueh:
For which variant/region? Better add that before someone flashes it on the wrong device ;)
[OnePlus 9 Pro] bubobih:
For latest firmware released yesterday for India region

Version: LE2121_14.0.0.701

Orginal boot and patched
[OnePlus 9 Pro] Duvel999:
The update Version: LE2123_14.0.0.701 is there for the OnePlus 9 pro ( Oxygen updater ).
[OnePlus 9 Pro] Duvel999:
This is the correct way?

Got lots of Magisk modules.
[OnePlus 9 Pro] giuseppe18:
Version: LE2123_14.0.0.701

Orginal boot and patched
[OnePlus 9 Pro] aftnoon2:
Hi!

I'll probably buy a 9 pro tomorrow. Is a 2nd hand in good condition. I don't know which OOS version comes with. Maybe updated to 14, maybe 13. It's the India Le2121.

Now, my question : which is the interest of downgrading to 11, like is shown 1st post?

Thanks to the OP for this thread
[OnePlus 9 Pro] Nimueh:
Erm ... downgrading? No, but the guide is from 3 years ago when 11 was still current. You can root on any OOS version, it doesn't HAVE to be 11. The guide even has boot images for the newer versions posted ;)
[OnePlus 9 Pro] Steve0007:
I am still maintaining the thread. It needs some refresh that I will do this week or next week
[OnePlus 9 Pro] fabio536:
Hi! Can somebody please help me with my L2123 with .701?

This time, when I try to temporary root booting (with magisked boot img) it just reboot without root!

No errors in adb tool just like the other times. Phone boot by itself, without my command "fastboot reboot"!
[OnePlus 9 Pro] aftnoon2:
Yes, I know.

So I was surprised to see new images, even on 1st post, AND the downgrading instructions... Sort of " WTF happens? "🙃
[OnePlus 9 Pro] giuseppe18:
Download Root checker and understand if there is a root or not, if there is not, try again with the temporary root with the magisk boot and then in the magisk app, do a direct installation
[OnePlus 9 Pro] Tr4il:
So I've been pulling my hair out today after my phone didn't want to boot anymore after using this patched boot image. I've been through MSM now and rebuilding everything from backups (thankfully) but now I came across this note in the Magisk install manual here:

So why are these still being patched by people and shared, and more importantly, why are they posted in the OP with each update? It's definitely not recommended practice, you might want to add a warning at a minimum. @Steve0007
[OnePlus 9 Pro] TheGhost1951:
to root, it is always best practice to use MSM tool to perform in readback mode to get the boot.img then used the installed magisk app on phone to patch that img. then temp boot that patched img and perform direct install in magisk app. Some times shortcuts work, but why take the chance?
[OnePlus 9 Pro] Nimueh:
The STOCK boot.imgs shared here are fine to use (I've used them myself on the OP 8P + 9P) - but we tell the users in every OP group on Telegram NOT to share/use imgs patched by someone else.

But in the end that's everybody's individual decision. Most of the time they probably work, but I guess @Tr4il is one of the cases where it didn't 🤷‍♀️
[OnePlus 9 Pro] TheGhost1951:
I understand, I was just explaining for those who truly don't know what to do or THINK they know and have issues. I should have clarified that. My fault! Thank you for bringing it to my attention!
[OnePlus 9 Pro] fabio536:
no way! Root Checker says"Sorry!Root access is not properly installed on this device"

Tried dozen of times the temporary root with my magisked boot.img, but every time magisk app offer me just to "select and update a file"
[OnePlus 9 Pro] TheGhost1951:
Do this....

1) connect phone to PC

2) open MSM tool on PC

3) press F8 on PC

4) in popup window select boot_a.img

and for password in bottom box

type oneplus all lower case and

click on, then click the button

Read back, screen will state

waiting on device.

5) open a command prompt on PC

and type adb reboot edl then

enter

6) MSM tool will extract boot_a.img

from phone and save it to c:\

and phone will reboot.

7) with phone rebooted and at home

screen and still connected to PC,

transfer the extracted boot_a.img

from PC to phone internal

storage (sdcard)

8) use Magisk to patch the file and it will

be saved in downloads folder on

phone

9) copy patched boot.img back to your

platform tools folder on PC

10) on PC type adb reboot bootloader,

then in bootloader mode,

fastbootboot

(name_of_patched_boot_img.img)

11 when phone boots to homescreen, open Magisk and tap install top right and select direct install. Then bottom right tap reboot. DONE!
[OnePlus 9 Pro] fabio536:
Never used MSM tool to extract boot.img but..

I stopped here at this point: My phone doesn't reboot in edl mode...

will try other ways..

EDIT: it's going now...!!

EDIT2: Drivers problem..IT's in EDL mode, but drivers dont'work
[OnePlus 9 Pro] Duvel999:
Otherwise try payload-dumper-go .

A tutorial is here on XDA .
[OnePlus 9 Pro] Steve0007:
Anybody wants to take over our thread ?

Let me know so we can get a mod to trandfer the ownership.
[OnePlus 9 Pro] fabio536:
it's the program I use to extract boot.img, but with this update, it create empty files! 0kb
[OnePlus 9 Pro] Nimueh:
So install/update the drivers? From our OP groups on Telegram:

To install the OnePlus drivers, ensure that driver signature verification is disabled. Instructions:

How to Disable Driver Signature Verification on 64-Bit Windows 8 or 10 (So That You Can Install Unsigned Drivers)

64-bit versions of Windows 10 and 8 include a "driver signature enforcement" feature.

www.howtogeek.com

OnePlus USB (all purpose/data transfer):

OnePlus-USB-Drivers.zip

drive.google.com

These two drivers DO NOT need driver signature verification disabled:

Google USB driver (for fastboot & ADB):

Extract all files to the same directory. Right click on android_winusb.inf and select install

Get the Google USB Driver | Android Studio | Android Developers

The Google USB Driver is required to perform adb debugging on Windows with Google devices.

developer.android.com

Qualcomm drivers (for MSM):

Choose top option (WWAN-DHCP)

Qualcomm_Drivers_Setup.exe

drive.google.com
[OnePlus 9 Pro] TheGhost1951:
Fixed or not?
[OnePlus 9 Pro] fabio536:
stuck at this point.

I already have all drivers installed. It works in every other mode (fastboot, adb)but the edl!
[OnePlus 9 Pro] Nimueh:
Try a different cable or port, and make sure you followed all the steps in the MSM guide, incl. selecting a target in the box up top. The Firehose error is usually related to communication between device + PC, but no idea other than that.
[OnePlus 9 Pro] fabio536:
maybe I could try another pc..this one is a little bit "congested"!

will give a try!
[OnePlus 9 Pro] Duvel999:
Yes, & another cable.

Disable your Av, Fw (etc. Vpn) also .

Just try it.
[OnePlus 9 Pro] MENINBLK001:
LE2125 OOS 14.0.0.701(EX01) was released this morning. 1.22GB incremental update with June Security patch and a few bug fixes and patches for system stability.
[OnePlus 9 Pro] MENINBLK001:
Thanks for all your help Steve!!

Enjoy retirement! We are going to miss you!!

🎉🎉🎉🎉
[OnePlus 9 Pro] tazoman:
Would you please provide this for NA/GLO version?
[OnePlus 9 Pro] TheGhost1951:
Get the exact ones for your phone......

Do this....

1) connect phone to PC

2) open MSM tool on PC

3) press F8 on PC

4) in popup window select boot_a.img

and for password in bottom box

type oneplus all lower case and

click on, then click the button

Read back, screen will state

waiting on device.

5) open a command prompt on PC

and type adb reboot edl then

enter

6) MSM tool will extract boot_a.img

from phone and save it to c:\

and phone will reboot.

7) with phone rebooted and at home screen and still connected to PC, transfer the extracted boot_a.img from PC to phone internal storage (sdcard)

8) use Magisk to patch the file and it will be saved in downloads folder on phone

9) copy patched boot.img back to your platform tools folder on PC

10) on PC type adb reboot bootloader, then in bootloader mode, fastboot boot (name_of_patched_boot_img.img)

11 when phone boots to homescreen, open Magisk and tap install top right and select direct install. Then bottom right tap reboot. DONE!
[OnePlus 9 Pro] tazoman:
please provide the download link for the MSM tool, the ones i found on google either the download link is not working or i can't find the latest version.
[OnePlus 9 Pro] TheGhost1951:
For 9 pro? What model number?
[OnePlus 9 Pro] TheGhost1951:
OP9Pro - Repository of MSM Unbrick Tools (TMO, EU, GLO, IN)

By using these tools, you accept full responsibility for your actions. Your warranty is void should you run any of these utilities without OnePlus support present. I am not responsible for bricks, fires, nuclear war, etc. If you modified any...

xdaforums.com
[OnePlus 9 Pro] TheGhost1951:
You need to install OnePlus and Qualcomm USB drivers. From your question, you need to search and read up on unlocking bootloader, rooting, and device recovery before you start messing around with phone or you could end up with an expensive paperweight!
[OnePlus 9 Pro] TheGhost1951:
OnePlus 9 Pro

The OnePlus 9 Pro is a 6.7" phone with a 1440x3216p 120Hz display. The Qualcomm Snapdragon 888 chipset is paired with 8/12GB of RAM and 128/256GB of storage. The main camera is 48+8+50+2MP and the selfie camera is 16MP. The battery has a 4,500mAh capacity.

xdaforums.com
[OnePlus 9 Pro] Nimueh:
Index of /list/Unbrick_Tools
[OnePlus 9 Pro] tazoman:
I got the MSM tool running, but the problem my phone does not boot into EDL. I reckon i will wait for someone to post patched boot img for NA/Glo.

I had root before, i forgot to patch it after OTA
[OnePlus 9 Pro] Duvel999:
Make a backup of your folders, read the topic from first page, root again by Magisk with older fw.

Download the update by Oxygen updater.

Extract the boot.img by payload dumper go on your PC.

Patch it by Magisk

Update your phone

Root it by the latest boot.img.
[OnePlus 9 Pro] Nimueh:
Neither my 8P nor 9P ever booted into EDL with the commands. I had to use the button combo (Press both the volume buttons simultaneously and hold for 5 seconds (NO POWER BUTTON) and connect to PC) which always takes me several tries. Maybe that's the case with you too? The button combo ALWAYS works, once we do it right lol ... it's very iffy.
[OnePlus 9 Pro] tasteItheIvalue:
I just updated my LE2125 to this latest OTA (701 from 600) and since then I have data and SMS but when I try to make a call it tells me it can't connect to the network. I'm using Cricket (att), anyone else having this issue or have been through it before? I still have root, aside from the not being able to make or receive calls, it's working great :)

Google voice works as long as I keep it using wifi and data, if I switch to carrier only, the calls fail.
[OnePlus 9 Pro] AGBOHOU:
Good morning. Thank you in advance for sharing with me the boot.img file of Rom LE2125_14.0.0.701(EX01).
[OnePlus 9 Pro] tazoman:
Could you please share it with me too?
[OnePlus 9 Pro] tazoman:
Booted to EDl after using another USB cable, the one with OnePlus does not work. I wasn't able to extract the boot image, it failed.
[OnePlus 9 Pro] tasteItheIvalue:
Well, it's not an ATT issue as I have tried a T-Mobile SIM as well, and that didn't work at all... Is there a way to roll back the update or if anyone perhaps has a suggestion? Googling has mainly brought me to resetting the network settings which didn't work...
[OnePlus 9 Pro] tazoman:
Does not work, read back failed.
[OnePlus 9 Pro] hammered58:
LE2125_14.0.0.701
[OnePlus 9 Pro] tazoman:
Thanks mate
[OnePlus 9 Pro] hammered58:
Did you do a roll back? i have file that can get you back to 13.1.0.593, but u will lose everything requires a wipe
[OnePlus 9 Pro] tasteItheIvalue:
I haven't, and I will absolutely take that file please. I find it odd that only calls are affected, data and text is good, even RCS is working but as soon as I try to make a call the network drops completely. 🤷‍♂️
[OnePlus 9 Pro] hammered58:
Go here

op9p updater 11-13 - Google Drive

drive.google.com

theres a folder titled "roll back" ,its a big download so it may take awhile, just install the local apk then put the zip file on your root directory , hit the 3 dots top right in the apk chose local install , the apk may install but you wont see the icon , just manually go into your apps (in settings) and find it then select open, if you have issue just post, i know it works because i just did mine , i dont recall where i got the file from so i can give credit to who made it
[OnePlus 9 Pro] tasteItheIvalue:
Thank you very much, I was hoping to not have to reset everything, but I guess that's what backups are for 😉
[OnePlus 9 Pro] hammered58:
yeah thats the only draw back,, for me swiftbackup is a must have
[OnePlus 9 Pro] tasteItheIvalue:
Absolutely, it's saved me a few times. I'm going to make sure all my apps and data are backed up before I roll back. I'll keep you posted, and thanks again!
[OnePlus 9 Pro] tazoman:
OnePlus is not like the OnePlus it used to be, every update breaks something, Video Motion Enhancement is broken in the latest update.
[OnePlus 9 Pro] tasteItheIvalue:
This is true, but video motion enhancement I can live without, the ability to make and receive calls on a phone I unfortunately cannot 😔