OnePlus Stock Firmware(Global) SoftwareUpgrade: flash file(Stock ROM) work 1000% 2019 new update
Firmware(stock ROM) information
Device name: ONEPLUS 6T
OS: android
Build number: 6T_v4.0.58_OOS_v9.0.11__International
Password: no
size: 1.81GB
About this factory/signed firmware(stock ROM) MICROMAX Q402 PLUS CG4
this firmware(flash file) is official Factory/Signed stock ROM from ONEPLUS mobile company it’s not firmware(flash) backup from another phone. also, this firmware(stock ROM) is used to recovery hanging on ONEPLUS logo, to back on an official ROM. fix and remove FRP(google account verification), screen lock, password, pin, pattern, privacy lock, and other phones problematic
Connect your phone by hold volume down and volume up as boot key to pc
make sure you see Qualcomm HS-USB Diagnostic 9008 in device manager
Run MSM Download tool
Click on verify button then click ok
Click on the start button in order to flash
Now you will see the download progress
Wait for Download complete
6T_v4.0.58_OOS_v9.0.11__International
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