presne o tomto som pisal. skusal si daco flashovat, alebo co predchadzalo stavu, v akom to mas teraz?
Prestuduj nasledovne veci, su tam nejake infa a postupy:
http://www.sammobile.com/forum/showthread.php?t=69 84
http://droidtricks.blogspot.sk/2011/02/how-to-form at-or-reset-samsung-galaxy.html
http://forum.xda-developers.com/showthread.php?p=2 1230019