WDLXTV 0.4.7.3 - no 1080p, sound only via STEREO

[codevx]

I was on 0.4.7.3 when my WDTV crashed. After restart I could not set resolution to 1080p coz resolution resets on 480p.

Day later sound disappeared. I've upgrade fw to 1.05.04_V-WDLXTV-Live-0.5.1.1 [flash] and tried factory reset, but problem still remains: 480p instead of 1080p and sound only via STEREO.