Android OTA Update Steps:
1. Power off the A-500 PRO
2. Toggle the dual boot switch to Android
3. Power up the device and boot into Android
4, Copy the downloaded file into the root directory of the USB thumb drive (FAT32 only)
5. Plug the USB thumb drive into USB port of A-500 PRO
6. Launch System Updater app in home screen
7. In System Updater, turn on Wipe Data and Wipe Cache option
8. Select the downloaded OTA file from USB thumb drive with OTA Package menu
9. Click Start Install to start the OTA update process
Release Notes:
1. Added hardware decode for Android app like Youtube and etc
2. Added App Manager for APK installation from USB
Note: PlayStore and Youtube not included in this OTA package due to Google licensing concern.