He pressed play on a test track. A synthesized, 8-bit melody rang out, crisp and clear, exactly as the collector had described. The WM8850 chip was handling the audio routing perfectly, utilizing the specific V20 memory mapping that the generic drivers couldn't handle.
Format a MicroSD card (8GB or less is best) to FAT32 . eken+w70+v20+wm8850+firmware+link
Writing system... 85%...
V775(8850)-Update.rar (Reported as compatible stock firmware) He pressed play on a test track
If your touchscreen doesn't work after flashing, you may need to edit the env_uboot or config files within the FirmwareInstall folder to match your specific hardware version. Format a MicroSD card (8GB or less is best) to FAT32
Firmware for these devices is typically distributed as a .zip file containing a FirmwareInstall folder and a wmt_scriptcmd file. Details & Common Files
If you already have a functional firmware and only wish to gain root access, you can use the RootBurner