I just downgraded with success from 'bad' FW 3001.1 to 2004.0 with the help of SamyGO Wiki using the
'Alternative-Firmware'-approach. PVR+ 3.0 works

Now my first question: Should I upgrade to (unpatched) FW 3000.0 or should I stay with FW 2004.0?
What are the differences between 2004.0 and 3000.0 ?
And one more question: I can record from DVB-T and play recorded .ts streams with MEDIA.P
Only problem is that the movie-size does not fit to the horizontal size of the TV.
The movie is too 'narrow'.
Is there a simple solution for this? There seem to be several tools for 'aspect-ratio' problems.
Which one should I try?
Found the answer to the second question. "Aspect Ratio 2" solves the problem.
Franz