OnePlus 8T T-Mobile Convert Dual SIM & Global

Are you looking for a way to convert your OnePlus 8T T-Mobile it into a global dual SIM model? This guide will walk you through the process . Please follow these instructions carefully to avoid any issues.

Pre Requirement’s

  1. windows pc with internet
  2. A USB cable to connect your OnePlus 8T to your PC.
  3. MSM Download Tool Global Version

Note:

  • make a backup before process
  • this method tested and work on locked bootloader

Steps:

  • Install Qualcomm USB driver on your computer
  • Download & open MSM download tool on your computer
  • in the login screen select other and Click login
  • in MSM Download tool Click ‘START‘ button

  • Switch off your device, keep holding Volume up & down button at same time and plug usb
  • once the tool start flashing, Release button and wait until success
  • once done, disconnect your device, it will start itself.

Fixes:

  • param preload error can be fixed by flashing global param image
  • Contact Me for region change, Covert Global & unbrick (Paid)

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