GETTING MY IPTV STRONG PRO TO WORK

i but str 3663x decoder from togo, it may possibly work in ghana, the seem occur but no video clip, we have Examine n transformed the cable persistently. what ts the cos, the say there's no astrab2ab on itWhen I document SD plans it plays again smoothly as the original Dwell method. why is the High definition playback keeps scratching, any help?pls