1)REMOVE BATTERY&REINSERT BATTERY
2)OPEN JINI,BOOT SELECT SC6820 MARK FORMAT OPTION,START THE SOFTWARE
3)HOLD VOLUM DOWN BUTTON (BOOT KEY)
4)INSERT USB CABLE WAIT FOR THE DRIVER INSTALATION
LOOK THE FIRST PICTURE SOFTWARE SAY
ANALYZED OK PLEASE RESTART
AT THIS TIME REMOVE USB CABLE FROM PHONE THEN AGAIN TO USE START BUTTON THEN INSERT THE USB CABLE
THATS ALL WITH ANY PROBLEMS SC6820 FORMAT WITH JINI BOX
ENJOY