This paper describes a method which helps in making Android operating system based mobile phone detect a voice command and perform the operation accordingly. We also introduce a new secured backup and restore approach for messages from the SMS logs, which helps to reduce the effort in saving and restoring them manually. Our approach is minimize time in efficient way for backup and restoring the data in the phone using android platform. We have used our own optimized and secured encryption and decryption technique to store and retrieve messages. It can also check the nearest ATM's, Hospitals etc, by sending and comparing the GPS location of the mobile phone to that stored in the database .
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