Using AndroidToool for NEW
From ESS-WIKI
New released images already included AndroidTool（or RKDevTool_Release）、USB Driver（DriverAssitant_vxxx.zip）and SDDisk Tool( SDDiskTool_vxxx.zip).
Step1 請先準備一條 mirco USB 線材 or type-C 線材 和 Debug Cable
mirco USB
Type-C
Debug Cable
Step2 Double click DriverInstall.
Step3 Enter into MASKROM mode .
Software way to enter MASKROM
When the device boot up to android or debian, you can use ADB or Debug console, send command "reboot loader" .
Or Press "ctrl + c" key when booting into uboot, until get the following information on debug console :
Android ：
Hit any key to stop autoboot: 0 rkboot # rbrom
Step4 clcik "执行" button，Finish the update
