Update BIOS SOP (OS)

Supported OS: Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, CentOS 7.5.1804, Redhat 7.4 

Step1. Enter the OS and Put AfulnxAarch64.lnx and BIOS image.bin in the same root directory.
Step2. Use the following command
	./AfulnxAarch64.lnx image.bin /p /b /n /k
Step3. If the log shows the same as below, enter "ENTIRE"
	 *** WARNING!! RomLayout Conflict detected. Please type one of the options to continue. WARNING!! ***
	 *** WARNING!! ------------------------------------------------------------------------ WARNING!! ***
	 *** WARNING!! (ABORT) - Abort this update and exit WARNING!! ***
	 *** WARNING!! (FORCE) - Continue update with input commands WARNING!! ***
	 *** WARNING!! (ENTIRE) - Ignore commands and update entire image WARNING!! ***
	 *** WARNING!! ------------------------------------------------------------------------ WARNING!! ***
	 *** WARNING!! Note. Partial update may cause your system brick. WARNING!! ***
	 Please input your option: ENTIRE
Step4. Wait for the BIOS to be updated until the end. 	*Warning: Please don't turn off the power
Step5. Restart the system.