semua cara cek samsung

SAMSUNG

*#1234# :SW Version

*#2222# :HW Version

*#0842# :Vibrator Test

*#0289# :Buzzer Test

*#0228# :Battery Statue

*#0782# :RTC Display

*#0523# :LCD Contrast

*#0377# :NVM error Log

*#5646# :Logo set

*#0778# :SIM Service Table

*#0638# :SIM Network ID

*#0746# :SIM Info

*#076# : Production no

*#2576# :SIM errors

Lock Manager

*2767*2878# :EPROM Reset

*2767*3855# :Master Reset

*#2767*63342# :Media Reset

*2767*667# :MMS reset

*2767*927# :WAP Reset

If you’re Phone will not reset by using those code:

*2767*637#

*2767*688#

#*7337#

*#9998*3323#

*#9998*627837793#

*2767*7822573738#

unlock Code