I added a folder (zddaydream) in ImagePlayer, then I deleted a few; even after rebooting, ImagePlayer still displays blank images for the ones I deleted. I can't figure out how to deal with this inside ImagePlayer. I tried powercycling the UHD3000. Is there someway to un-install an app so I can re-install it? (Oh, and are there apps people use that aren't in the default menu?)
You can reset any APP by clearing it's data. Go to the APP's view menu => Select the APP => press Menu and reset the data.