I have this strange problem that I noticed this morning. Yesterday my new 32gb microsd arrived (which works perfect!). I migrated data from my old microsd to the new one. Then just for kicks I tried to flash a splash screen, as usual I put the PB31Img.zip to my sdcard and flashed. On HBoot I got the "wrong image or no image" message and it went on its way to rebooting fully. When I looked for the file, on Clockworkmod 188.8.131.52 it says "pb31img.zip" and when I view it in Astro file manager it says "PB31IMG.zip" and even on my Windows PC it says "PB31IMG.zip". Any ideas what might be causing this?