L Patterson MCP:
HI. I'm in the same soup, except my reader is a 102. I upgraded the internal micro card to 8 G and it worked fine, but I changed it out anyway to try to get the upgrade to work--no dice. I reloaded the stock ROM, same thing, just unconnecting the battery and letting it sit until I can think of something else to try. I hope someone will answer this. I searched for white screen, but it's only mentioned, not solved in what I've seen.
Best of luck, SD
I tried to Root my Cruz reader R103 from stock to Lite 1.0, the reader went to a blank white screen and stayed like that for more than 1 hr. I have removed the ext. sdcard, formatted it to Fat32, reloaded the lite 1.0 custom root, still unable to complete process, still has white scree,unable to do factory reset. Any suggestions....at this point I have to unplug the battery to turn off the reader....makes for a great "Flashlight".