Take a photo of your "About Device" screen with your phone so you have the details handy for your PC search later.
ADB and Fastboot
If you need to know which of these methods is safer, I can explain the risks of bootloader corruption. How to install Android TV 9 on X96 Air Android TV Box android tv box firmware download install
Only download firmware from trusted sources: Take a photo of your "About Device" screen
Click . If an update is available, follow the on-screen prompts to download and install it automatically. Method B: The MicroSD Card / USB Flash Drive Method android tv box firmware download install
: Go to Settings > Device Preferences > About > Build Number .