Press and hold the button (usually a pinhole button on TV boxes or a volume button combo on tablets).
Installs the required Rockchip USB drivers so your PC can communicate with the device in bootloader mode. rk3188 android 5.1 firmware
For TV Boxes: Look for "Wasser" or "Oman" custom ROMs on forums like FreakTab. Press and hold the button (usually a pinhole
or AndroidTool v2.x: The official utility software used to flash .img firmware files. or AndroidTool v2
To flash an Android 5.1 image onto a Rockchip device, you will need a Windows PC and a specific set of utility tools.
First, click (or Restore). This wipes the old partition structures and cleans out residual files from Android 4.4.
Click the button. Do not click "Upgrade," as a clean "Restore" wipes older partition structures from Android 4.4 and prevents boot loops.
