I think I read every post about boot looping I could find... I wired up a little USB to TTL cable, and I have used it more on this thing in the past day than all of the other serial cables on all of the other FTA receivers I have every played with. In the end, it seems to be a problem with the Ali Editor (or at least my use of it). I can't open a valid .udf file with it, change a letter in a channel name, save it, and load it via USB drive into the MicroHD without it looping. I downloaded MediaBox and imported my original corrupt file, exported it without any changes, and loaded it into the MicroHD and it worked, even with the changes that I thought corrupted it in the first place (the Muzak PIDs). Now I just need to learn how to use MediaBox. I got all of my channels back using it, but all of may sats are unselected...