Originally Posted by lifespeed
I'm on the latest update for sync, with the 128GB Patriot flash drive. Thing reboots quite often, freezes, or does other stupid software buggy behavior. Constantly "indexing" the flash drive. Stops indexing for awhile if I force a reboot, but seems to always go back to buggy.
Really a pretty annoying attempt by Ford/Microsoft. I would rather have an aftermarket stereo.
I experienced the same when using the SD card slot, glad I don't have navigation so I can just leave that slot empty.