Add this Application Resident Additional Methods to lock and unlock Phone.
– triple tap to screen in any application except text input screens.
– camera focus button click
– tap the left top of the screen
– lock by power button
– menu button double click
– power button click.
– proximity sensor swype. Hold finger around proximity sensor for less than half second and remove finger, then should appear lockscreen – just tap on screen. Put finger on proximity sensor and swype down until screen will unlock
Click below to download