Misplaced Phone Tracker

Misplaced Phone Tracker is an application which will help us when we have Misplaced our Phone or have lost our phone.
Procedure is very simple.
MISPLACED PHONE == If you have misplaced your phone and it is in silent mode, so it is difficult for us to find out it, So here in this app we would have been set a code for us. Which we will send to our misplaced phone, As soon our Misplaced phone get this code it will put the phone in General mode, and will start ringing unless we get it in pur hand
LOST PHONE==if some one stole our phone or we have lost it, then we can get the location Latitude and Longitude very easily while sending our saved code and some text like . We have saved a code=12345. Then we send a message like this = 12345myphone? , The phone will send to us a locaiton