Download the Latest Firmware Files for the Oneplus 6T

Device Information

OnePlus 6T
OnePlus 6T
Oneplus Model6T
Release Date2018, November 01
Official WebsiteOneplus 6T
Offer PriceBest Buy Link

Release DateAugust 11, 2020
Upload DateAugust 13, 2020
File Version10.3.5
Filesize1.85 GB

New Features?

System updates

• Optimized RAM management

• Newly adapted OnePlus Buds, easier to take advantage of wireless connection 

• Fixed the crash issue when browsing on Chrome  

• Fixed the black screen issue when opening logkit 

• Improved system stability and fixed general bugs 

• Updated Android Security Patch to 2020.07 

• Updated GMS package to 2020.05

Best Step to Install Oxygen OS Firmware to the Oneplus 6T

If you think that it is difficult to install firmware or any kind of stock ROM in Oneplus 6T, then if you follow the steps given below, then you will be able to install flash files in your Oneplus smartphone properly.


  • Battery should be Charged At least 60%
  • Backup Your Files from Phone

Step to Install Fimware/Stock rom/ Flash file

Step 1: Download the Firmware Files for Oneplus 6T and transfer it to the phone’s internal storage

Step 2: Go to Settings > System Updates >click on gear icon > Choose the Local Upgrade. (Option)

Step 3: Select the file that you downloaded.

Step 4: After that you will see a pop up of Upgrade Your Device Select Upgrade Now.

Step 5: After that the device will be rebooted and flash the OTA file via Stock Recovery.

Step 6: After all this device will boot with a new system

Step 7: Turn off the phone > press and hold the Volume Down + Power button together for a few seconds to enter into recovery mode.

Step 8: Next, Go to Wipe data and cache & select Erase everything.

Step 9: Device will reboot once it’s all done

Hurray! Your OnePlus 6T has installed Your Firmware Files

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