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

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Android33

Member
Mar 14, 2014
22
2
I really need help unbricking my OP9P it's hard brickedd and i get the msm tool running but keep running into the param preload device not match image i have the Global varient LE2125 please help me i really want my phone alive again
 

Android33

Member
Mar 14, 2014
22
2
current Qualcomm driver? try different port & cable (believe me this is real) and try running msm (hit start) while booting edl 👍
I installed oneplus drivers directly from a couple different sources (unistalling rebooting and reinstalling then reboot) do i need seperate Qualcomm ones? my computer reads it fine and it connects to the msmtool and could you link me to the Qualcomm drivers. Also using a Oneplus factory cable and i've swapped between my 3.0 port and 2.0 one countless time 😭, but i shall continue to try i really want my phone to work again i should have just been contempt with crdroid 11 thank you for helping ive been at this literally all day and last night
 

Libra420T

Senior Member
Jun 20, 2018
434
198
Pennsylvania
OnePlus 7T
OnePlus 8T
I installed oneplus drivers directly from a couple different sources (unistalling rebooting and reinstalling then reboot) do i need seperate Qualcomm ones? my computer reads it fine and it connects to the msmtool and could you link me to the Qualcomm drivers. Also using a Oneplus factory cable and i've swapped between my 3.0 port and 2.0 one countless time 😭, but i shall continue to try i really want my phone to work again i should have just been contempt with crdroid 11 thank you for helping ive been at this literally all day and last night
Qualcomm drivers are link in 1st post
definitely needed. again try starting msm and hold buttons for connection, should start download...
 

Android33

Member
Mar 14, 2014
22
2

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julius1775

New member
Oct 1, 2021
1
0
has anyone been able to resolve the "Sahara Communicatin Failed" issue. I too have a LE2125 that does not seem to get pass this issue. I have updated the drivers, tried different ports, different cables, different computers and still the same problem.
 

AwkwardUberHero

Senior Member
I am currently on the 11.2.9.9 LE15BA ROm on my TMO 9 Pro. I want to revert back to stock TMO, with bootloader locked, like it came from the factory.

Reading through this, I would download the TMO version in the OP, and use MSM normally from there, right?

Am I missing anything, or this should work similar to how it did when i went from TMO to the current software?
 

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  • 1
    yup just use tmo msm 😊 👍
    1
    happy to help 👍
  • 27
    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
    8
    Uploading the EU MSM now, if you get "not found", it's still uploading
    4
    No on the msm repack conversion, I'll post a fastboot conversion soon
    3
    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
    2
    Thank you so much for all the work you've been doing, @craznazn