Kode Rahasia HP GSM

Iseng pengen tweaking HP GSM? Nih kode-kode rahasianya. Sebagian kode mungkin gak berlaku buat HP bikinan China.

1. Software version: *#9999#
2. IMEI number: *#06#
3. Serial number: *#0001#
4. Battery status- Memory capacity : *#9998*246#
5. Debug screen: *#9998*324# - *#8999*324#
6. LCD kontrast: *#9998*523#
7. Vibration test: *#9998*842# - *#8999*842#
8. Alarm beeper - Ringtone test : *#9998*289# - *#8999*289#
9. Smiley: *#9125#
10. Software version: *#0837#
11. Display contrast: *#0523# - *#8999*523#
12. Battery info: *#0228# or *#8999*228#
13. Display storage capacity: *#8999*636#
14. Display SIM card information: *#8999*778#
15. Show date and alarm clock: *#8999*782#
16. The display during warning: *#8999*786#
17. Samsung hardware version: *#8999*837#
18. Show network information: *#8999*638#
19. Display received channel number and received intensity: *#8999*9266#
20. *#1111# S/W Version
21. *#1234# Firmware Version
22. *#2222# H/W Version
23. *#8999*8376263# All Versions Together
24. *#8999*8378# Test Menu
25. *#4777*8665# GPSR Tool
26. *#8999*523# LCD Brightness
27. *#8999*377# Error LOG Menu
28. *#8999*327# EEP Menu
29. *#8999*667# Debug Mode
30. *#92782# PhoneModel (Wap)
31. #*5737425# JAVA Mode
32. *#2255# Call List
33. *#232337# Bluetooth MAC Adress
34. *#5282837# Java Version