WIFI doesn't work with Ubuntu 14.04 (Firefly) with new board RK3288. Camera is v

compta

Hi all,

I use a RK3288 board with a little program include in with WebRTC technology for video conference. All was working fine BUT I recenly buy new board and the Wifi chipset isn't recognized anymore. I'm obligated to install Ubuntu 16.04 BUT with this version my camera image is VERY VERY slow/jerky ...

So I've 2 questions :
1) Is it possible to make the wifi work on Ubuntu 14.04 (firefly)
2) How can I solve my camera issue (jerky)

Thx all.