To keep your android phone secure you need to:
Interlock your cell phone
Different from the BlackBerry and other cell phones that applies an alphanumeric codes so that you can lock your phone and hence stop from messing up with your data, Android actually makes use of a original scheme called an unlock pattern. Instead of punching in a code on the keypad, you swipe your fingertip transversely on the screen in a pre-specified pattern, linking a sequence of dots down the way. If the form you swipe corresponds with the pattern formerly recorded into the memory of the phone the phone unlocks.
Like a pass code, the safety of an unlock pattern is openly connected to the amount of data points it comprises. Similar to a 6-digit cryptogram is expected to be safer than a 4-digit, in the same way a pattern linking 6 dots will be more difficult to split than with 4 dots.
Where is your phone?
In case you miss or misplace your phone then the Android’s integrated GPS procedures will make it simple to discover the lost phone. The Android Market renders a lot of better apps for tracing a lost handset. One of the most simple situation tracers for Android is known as ‘Where’s My Droid.’ This uncomplicated GPS-driven app allows you to create a clandestine “attention word” or passphrase that you can utilize to activate a find-me method on your phone through the text message.
When you miss your phone then you have 2 alternatives: Either SMS your normal attention word to activate a noisy ring and hence you can find the phone or text your GPS notice word, and the phone will respond with its precise latitude and longitude and hence you can pick it up from where it is.