Update I figures out how to test lock from the command line; WIth 32 bit I get lock with szap: szap -n 1 reading channels from file '/root/.szap/channels.conf' zapping to 1 '[0001]': sat 0, frequency = 0 MHz H, symbolrate 0, vpid = 0x01f5, apid = 0x1f41 sid = 0x0001 using '/dev/dvb/adapter0/frontend...