Guide:
In this video, we will show you the steps to install the latest Bliss ROM based on Android 14 onto your OnePlus 9 Pro.
00:00 Android SDK Platform Tools
00:33 Enable USB Debugging and OEM Unlock
01:47 Unlock Bootloader
02:18 Download Bliss ROM Android 14 for OnePlus 9 Pro
03:43 Boot to Fastboot Mode
04:48 Verify Firmware Requirement
06:53 Flash super_empty.img
08:38 Flash Bliss Recovery [boot, dtbo, vendor_boot]
09:16 Reboot to Bliss Recovery
09:49 Install Bliss ROM Android 14 on OnePlus 9 Pro
11:12 Format Data
11:50 Reboot to System
13:19 Check out Bliss ROM Android 14 on OnePlus 9 Pro