Samsung Mobile Codes

Samsung Secret Mobile Codes

IMEI number: *#06#
Software version: *#9999# *#0837# 
Net Monitor: *#0324# 
Chaning LCD contrast: *#0523#
Memory info: *#0377# *#0246# 
Reset (SIMLOCK removing!!!): *2767*3855# 
Reset CUSTOM: *2767*2878# 
Battery state: *#9998*228# 
Alarm beeper: *#9998*289# 
Vibra test: *#9998*842# 
Software version: *#9999#