[pio_masaki]

Yep, just hit the reset button in the lil hole on the bottom, it's not a hard reset or anything so your data should all be just as it was. IF you flash a new rom, it will be fresh, so get any info you need off BEFORE flashing, but do NOT use sprite backup and then restore it across different versions. Backup only your contacts, email, or whatever, I only use restore contacts, nothing else across versions. Even the same version re cooked and flashed gets just contacts, no programs, no settings, no registry, nothing else.

Glad to be of some help around here.