I got a used HD51 which currently has OpenATV installed and is working fine. But want to move it to OpenViX. I've tried several different USB sticks, formatted to FAT32 on both a Mac and a PC, but no joy. When I power up and hold in the button I very briefly see 'flash...' appear then it reports 'no partitions' and goes no further. There is a formatted HD fitted and I've tried with it connected and disconnected. Should I perhaps try reflashing with the recovery version, or is there something I am missing or doing wrong?
TIA - GeoffT.