Ashiri

Automatically password SMS messages of important contacts such as your banker, business associates and special friends, and never worry about dropping your phone anywhere. The app helps you keep your secret by hijacking and hiding incoming and outgoing text messages for you.

Ashiri also features an application protector, that helps you choose apps you want to protect with a password.

Instructions:
1) You install and launch it
2) Login with the default password: 1234
3) Use the contact menu item to add some contacts
4) Change your password by using the setting menu item
5) Then you can exit the app