1. Preparation
(1) a USB-A-male-to-micro–USB cable
(2) ADBDriver.zip : adb driver
(3) RockusbDriver
(4) adb.exe
(5) AndroidTool_Release
(6) update.img
Download "ADB_driver_RKTool.zip" and "update.img" and unzip the zip file on your windows PC:
2. Install ADB Driver
(1) DC on PD platform and plug micro USB to PC (Type A with PC, micro-B with PD)
micro-B with PD
(2) Open Computer Management
Press right button, select “update Driver Software…”
(3) Select “Browse my computer for driver software”
(4) Select the location for ADB Driver and press Next.
ADB_driver_RKTool\DriverAssitant_v4.5\ADBDriver
(5) Found “Android Composite ADB Interface”
(6) Using terminal to check Device. Go to the directory first where you put the executable “adb”
ADB_driver_RKTool\AndroidTool\AndroidTool_Release_v2.42\bin
(7) Type “adb devices” to check if adb is connected successfully with PD.
3. Install RockChip USB driver
(1) Type “adb reboot bootloader” to go in RK burning mode.
(2) Found “Unknown device” in Computer Management.
(4) Select “Update Driver software”
(4) Select “Browse my computer for driver software”
(5) Choose the location for “Rockusb Driver v3.5/x64/win7/ADB_driver_RKTool\DriverAssitant_v4.5\Driver”
(6) Install the driver
(7) Found the “Rockusb Device” in Computer Management.
(1) Plug micro USB to PC (Type A with PC, micro-B with PD)
(2) Type “adb devices” to check if adb is connected successfully with PD.
(3) Open “AndroidTool.exe” (ADB_driver_RKTool\AndroidTool\AndroidTool_Release_v2.42)
(4) Type “adb reboot bootloader” to go in RK burning mode.
(5) After (2), ‘Found One LOADER Device” will display as below. Select Upgrade Firmware Tab and click Firmware button.
(6) Choose the update.img
(7) Click “Upgrade” button to burn image.