1. Preparing 1.1. Pre-requisites 1. Prepare an image compressed file. Its name will be like ACLinux_4.9_{OS_IF}.{PLF_IF}.{PJ_IF}.{BN}.tar.gz {OS_IF} is OS Information; e.g. NJ450Xwhich NJ means Nvidia Jetpack, 450 means Nvidia Jetpack 4.5 and X means Desktop version. {PLF_IF} is Platform Information; e.g.NV06 III.
1.2. In Linux Host 1. Unzip image compression file on Ubuntu Host PC. $tar -zxvf ACLinux_4.9_{OS_IF}.{PLF_IF}.{PJ_IF}.{BN}.tar.gz 2. Connect the BOXER-8233AI to power supply. 3. Press and hold down the recovery key and then press the power key. After 2 seconds, release the recovery key. The target board should enter recovery mode 4.
2. To Flash Image 2.1. Flash Image to Board 1. Type [Ctrl] + [Alt] + [t] to open terminal on Ubuntu Host PC. 2. Enter the bootloader folder that you unzip. 3. Execute script to flash image. $ sudo ./flashall.sh 4.