1. Turn off your Galaxy.
2. Hold volume_down+call+power button.
3. After boot, press menu button to start recovering.
Da-i un restart la telefon si daca nu merge, suna la firma de la care ai telefonul. (Vodafone Orange etc)
Incearca metodele astea:
http://www.hard-reset.com/samsung-gt-s6500-galaxy-mini-2-hard-reset.html