I have 2 annoying issues: First issue: USB Storage connection fails Description: When deleting or adding large files or many files at a time, the USB Storage connection fails and it disconnects. Second Issue: Maps Navigation, cannot lock screen Description: When using Maps Navigation, the screen will not turn off, even if I press the physical button to turn the screen off. It will sometimes turn off for a second but turn right back on. Is this happening to anyone else? This issue has happend with GB and Froyo UD ROMs. I've done all the necessary wiping and everything.