Hi all,
i have an arion af-1700e digital satellite receiver
software version $spra6817s170ecnc
database version 00008209
boot version 0016.1 [sprs170ec]
and i have the rs 232 cable

1-can i update the software and how
2-after updating can i watch the $ channel on nilesat like discovery science and art sport channel...

If not can i by changing the receiver ...

Thanks in advance for all