Hi, for the past couple of weeks I've been using recal box on a pi3b+ board

All working excellent

Haven't updated the system on it as I was told this may brick the system as its still in beta

Ran the scraper on some new psx roms I was running from a memory stick

Now every rom on my device just goes to black screen

I've re installed everything from scratch, but still black screen when I boot up any rom, including the pre installed ones

Any input much appreciated

Roy