Recently I got a Google Android mobile phone. While I'm loving playing with it, I also found some interesting secret codes which can enable/disable lots of hidden settings in the mobile phone. These codes can also show many useful information about the phone. Now is not necessary to remember all those codes, they are just one finger tap away from you!
*** IMPORTANT! Some manufacturers not allow the use of these codes and they may not work on your device. By using secret codes you can change some of your device settings. Use at your own risk! ***
DISCLAIMER: This information is intended for experienced users. It is not intended for basic users, hackers, or mobile thieves. Please do not try any of following methods if you are not familiar with mobile phones. We'll not be responsible for the use or misuse of this information, including loss of data or hardware damage. So use it at your own risk.
Please share secret USSD codes you already know and I will update the application accordingly.
Enjoy and have a fun!