I am pretty certain that this is the original SunVel firmware:
Despite my device having exactly the same Mediatek WiFi and BT chipset as several other devices, my Bluetooth would only turn on with Bob's SunVel clone image and the image above.
WiFi worked fine, but not bluetooth.
One other thing. Although it is partially obscured on my image, the label on the board actually says:
SunVel 1808
Not 808 as I have seen posted.
The exact chips on the daughterboard are:
MT6622N - Bluetooth 3.0
MT5931SA - WIFI B/G/N
Leave a comment: