Android Tool 2.3.9 Download [best]: Rk

Double-click on DriverInstall.exe inside the unzipped driver directory.

The tool should now say or "Found One MASKROM Device" . Step 3: Flashing Firmware Open AndroidTool.exe (run as Administrator). Go to the "Upgrade Firmware" tab. Click "Firmware" and select your .img file. Wait for the tool to parse the firmware image. Click the "Upgrade" button to start flashing. Once successful, the tool will display "Upgrade Success." Troubleshooting rk android tool 2.3.9 download

Method A: Flashing an All-in-One Firmware Image ( update.img ) Double-click on DriverInstall