What’s new on OxygenOs 5.1.7 for OnePlus 5T ?
Fixed stability issue with Bluetooth for cars
Supported for Project Treble
Supported IDEA India VoLTE(Default On)
Improved Bluetooth stability for phone calls
Updated Android security patch to 2018.10
How to upgrade system?
Download the software build for your device on this page. Please back up your data before flashing your device.Plug your phone into your computer and copy the downloaded .zip to your phone’s storage. If you’re using a Mac, you can install Android File Transferfor this operation.
After the .zip file is copied to your phone, go to ‘Settings’ – ‘system update’, click the ‘settings’ icon on the top right corner, choose ‘Local upgrade’, find the .zip file and click on ‘Install’ to confirm.
The update takes about a minute (depending upon the file size), once done reboot your device to boot into the latest Oxygen OS.
Please back up your data before flashing your device.