We listed some hot secret codes for sony ericsson mobile phones earlier, but now here it is the time to share some tips on samsung mobile phones.

1. Samsung SGH600/2100DB IMEI number: * # 0 6 #
2. Software version: * # 9 9 9 9 # albo * # 0 8 3 7 #
3. Net Monitor: * # 0 3 2 4 #
4. Chaning LCD contrast: * # 0 5 2 3 #
5. Memory info: * # 0 3 7 7 # albo * # 0 2 4 6 #
6. Reset pamieci (SIMLOCK`a removing!!!): *2767*3855#
7. Reset pamieci CUSTOM: *2767*2878#
8. Battery state: * # 9 9 9 8 * 2 2 8 #
9. Alarm beeper: *#9998*289#
10. Vibra test: *#9998*842#::.
11. IMEI number: * # 0 6 #
12. Software version: * # 9 9 9 9 #

*Try these codes at your own risk.