Re: Roku 4400 home screen doesnt load just the animated ROKU LOGO repeating
Sounds simplistic, but users have reported it just resolves itself sometimes. Leave it unplugged for some time. (some people 10min, others overnight) See if that helps. Seems to fix more than a few problems people have with their devices. Otherwise, the dreaded factory reset.
@makaiguy reported in another post that a corrupted SD card could also cause this. Fix for some was to remove the card and then attempt to boot as normal.