Samsung Mobile Phone Secret Codes

The next mobile code which we will discuss is the code for Samsung mobile phone. Some of the following code is useful to display the software version, testing ringtone, reset phone and so on. Please refer to the following code:

1. *#06# = code to show IMEI number
2. *#9999# or *#9998*9999# = code to show the software version
3. *#9998*8888# = code to show hardware version
4. *#9998*76# = code to show production number
5. *#9998*288# or *#0288# = code to check battery status
6. *#0246# or *#0377# = code to check memory status
7. *#8999*638# = code to show network information
8. *#9998*523# or *#0523# = code to set screen contrast
9. *#8999*5646# = code to change operator logo
10. *#0289# = code to test ringtone
11. *#0842# = test vibrate
12. *#0746# = code to show SIM Card information
13. *2767*2878# = lock the phone
14. *2767*3855# = code to reset memory, don't forget to remove SIM Card
15. *#9998*5282# = Java Menu
16. *#9998*4357# = Help Menu

That's some code that can be used in Samsung mobile phones, may be useful.