How To Guide OP9Pro - Repository of MSM Unbrick Tools (TMO, EU, GLO, IN)

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debeers1989

Member
Jul 9, 2021
6
1
Need help guys! For now I have StagOS 12 and I don't remember what type of OOS I had before IN, EU, NA... I want to go back to OOS from custom ROM. What will be if I'll try to flash EU version and I had for example IN out of the box? And maybe there exist some tutorial how to flash OOS 12 back without MSM from custom ROM? Will appreciate any advices and links. Thanks!
 

TNSMANI

Senior Moderator / RC-RT Committee
Staff member
Jan 8, 2014
6,712
2
11,314
Chennai
OnePlus 9 Pro
Need help guys! For now I have StagOS 12 and I don't remember what type of OOS I had before IN, EU, NA... I want to go back to OOS from custom ROM. What will be if I'll try to flash EU version and I had for example IN out of the box? And maybe there exist some tutorial how to flash OOS 12 back without MSM from custom ROM? Will appreciate any advices and links. Thanks!
First of all, what is your device version, China, IN etc?
 

stabil88

Member
Oct 20, 2008
38
7
OnePlus 9 Pro
Any solution for param preload failed ? Windows 11, Ryzen laptop :)
The drivers available here are not working, I have a question mark next to the HS-USB QDLoader 9008 in device manager. I had to use other drivers from the internet.
 

debeers1989

Member
Jul 9, 2021
6
1
Hi, everyone! Can someone help me to go back to official OOS 12 ROM from custom? There are no any tutorial how to flash back stock OOS.
I have LE2120 now on stagos 12 rom.
What should I do to flash back OOS 12?
Will appreciate for any help!
 

AndyC76

Senior Member
Nov 24, 2010
263
60
Hi, the aim of this this point is to help a user with an LE2123 rollback to a working version of a11.

They've already have a stock iteration of a11 installed however it's not working as expected and has failed to receive any updates

Thanks in advance
 

NameIsOptional

Senior Member
May 15, 2022
69
49
USA
OnePlus 9 Pro
Hi, the aim of this this point is to help a user with an LE2123 rollback to a working version of a11.

They've already have a stock iteration of a11 installed however it's not working as expected and has failed to receive any updates

Thanks in advance
The msm for Le2123

 
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AndyC76

Senior Member
Nov 24, 2010
263
60
What on earth, I keep getting cloudflare down
EDIT: yeah it is down, you got the wayback archive version if you look at the banner on top
Not for me, works as expected. It maybe your internet provider?
 

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Skyrider

Senior Member
Apr 10, 2011
131
25
I originally was on the EU version, might go after the Global. Don't think it really matters, does it?
 

Top Liked Posts

  • 1
    can i use eu global to flash china LE2120 ??
    No but you can use the India MSM because it doesn't check the target ID. Then you can do local upgrade to EU using the oxygen updater app.
  • 2
    Question, is this MSM repo the same as the OP 7 Pro ones where you can recover from Hard Bricks (assuming you can load Qualcomm EDL and connect via COM port on windows)?

    I'm just asking as confirmation as I haven't gotten a clear answer online yet about it for OP 9 Pro (Global model)
    OP 9 Pro Global is LE2125, and only the LE2125 MSM will work on it unless you hacked the MSM package to flash to another project id
    1
    Yeah and I'm not sure where to get a good cable. OEM is OOS on their website.

    Might try to switch over the my gaming pc and see if it would do better on there.
    1
    Calling it a night, will be back on line tomorrow....
    1
    I think the MSM tools are model specific and what is available here will not work for other OP models and vice versa.

    But functionwise, all the MSM tools for the various OP devices are the same ie. you can use them to recover from bricks.

    Nice thanks for reply, so if the MSM download provided matches the model that I get, (global was an example could be other model) but assuming the model matches to the download it can be used for recovery from hard bricks

    edit:

    OP 9 Pro Global is LE2125, and only the LE2125 MSM will work on it unless you hacked the MSM package to flash to another project id



    Seems the phone I received is T-Mobile LE2127

    Is it worth converting to EU?
    1
    Hi,

    The qualcomm drivers in @craznazn original post is 404'ed.
    Search Google "latest Qualcomm USB drivers" , that should lead you to what you need.
  • 49
    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 partition not touched by MSM, namely param and persist but there are others, you face a possibility of a hard brick. MSM will reset your "Enable OEM Unlocking" in dev settings and you might get a corrupt boot. Restore your backups before attempting. That said, If all you just tried to convert a ROM using OTA payload.bin, you should be fine.

    I've noticed that there is a bunch of loose threads with MSM tools posted, and some revisions still don't have it available. I decided to put them all in 1 place.

    If you don't know how to use these utilities, see https://forum.xda-developers.com/t/...l-to-restore-your-device-to-oxygenos.4180837/, as the instructions are the same.

    LE2120 - China: Unavailable (does this even exist?)

    LE2121 - India
    11.2.4.4 Thanks to @mlgmxyysd
    Source thread
    MD5: 825f7a7f7f014d46eeed25222df52b03

    LE2123 - EU
    11.2.2.2 Thanks to @razercortex
    MD5: 713ea4cd16c30469fc8f81bd6afa0833

    LE2125 - NA/"Global"
    11.2.2.2 Thanks to @jammin6996
    Source Thread
    MD5: 084c59d92238881ec9aeef948d8a2a3b

    LE2127 - T-Mobile
    11.2.3.3 Thanks to @Jhoopes517
    MD5: d50ec4bcfb1df465eb84ac1fa1c32365

    Qualcomm USB Drivers Thanks to @Some_Random_Username
    7
    Uploading the EU MSM now, if you get "not found", it's still uploading
    6
    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 partition not touched by MSM, namely param and persist but there are others, you face a possibility of a hard brick. MSM will reset your "Enable OEM Unlocking" in dev settings and you might get a corrupt boot. Restore your backups before attempting. That said, If all you just tried to convert a ROM using OTA payload.bin, you should be fine.

    I've noticed that there is a bunch of loose threads with MSM tools posted, and some revisions still don't have it available. I decided to put them all in 1 place.

    If you don't know how to use these utilities, see https://forum.xda-developers.com/t/...l-to-restore-your-device-to-oxygenos.4180837/, as the instructions are the same.

    LE2120 - China: Unavailable (does this even exist?)

    LE2121 - India
    11.2.4.4 Thanks to @mlgmxyysd
    Mirror
    Source thread
    MD5: 825f7a7f7f014d46eeed25222df52b03

    LE2123 - EU
    11.2.2.2 Thanks to @razercortex
    Mirror
    MD5: 713ea4cd16c30469fc8f81bd6afa0833

    LE2125 - NA/"Global"
    11.2.2.2 Thanks to @jammin6996
    Mirror
    Source Thread
    MD5: 084c59d92238881ec9aeef948d8a2a3b

    LE2127 - T-Mobile
    11.2.3.3 Thanks to @Jhoopes517
    Mirror
    MD5: d50ec4bcfb1df465eb84ac1fa1c32365

    Qualcomm USB Drivers Thanks to @Some_Random_Username
    Hello Brothers,
    Finally I did unbrick my LE2120 using LE2121 India variant MSM Tool from above link, here to give the clues:

    1624077343466.png

    - Hold Vol-Up button + Power button more than 3 sec
    - Hold Vol-Down button, plug USB
    - Open MSM tool, make sure you get your COM PORT opened
    - Tick "Use Lite Firehose" checkbox
    - Click Start button, wait until finish, phone getting rebooted automatically...

    Regards,
    xe
    4
    No on the msm repack conversion, I'll post a fastboot conversion soon
    3
    can anyone please help me my phone is not working anymore one plus 9 pro chinse version le2120 i want to unbrick it help me please
    I have le2120 facing sam your issue.. use MSM TOOL INDIA Version it's compatible