Many users prefer the Uberoid custom ROM for better performance and compatibility. You can find the latest version on the TechKnow Forum. Device Specifications
Flashing this device is done via a MicroSD card. Follow these steps:
Move both the folder and the script file to the root directory of your SD card. eken+w70+v20+wm8850+firmware+link
Before flashing, ensure your device matches these specs to avoid "bricking": VIA WM8850 (Cortex A9) 1.2GHz - 1.5GHz. GPU: Mali-400. Screen: 7-inch Capacitive, 800x480 resolution. RAM: 512MB DDR3. How to Flash Your Eken W70 V20
Once the screen says "Please remove SD Card," pull the card out. The tablet will reboot automatically into the new firmware. Troubleshooting Many users prefer the Uberoid custom ROM for
Ensure your tablet is completely turned off and has at least 50% battery.
This usually means the firmware uses a different kernel driver than your specific V20 revision. You may need to try the "Changeboot" tool included in Uberoid packages to swap the touchscreen driver. Follow these steps: Move both the folder and
Download Link (Note: Use a verified mirror if the official Eken site is down) .