Hard and soft resets are sort of options that all cell phone should know how to execute? Yeah they're endorsed and operational in Windows Phone 7 but they're a bit incompatible to use than you've come habitual.
Soft Reset Windows Phone 7
Soft Reset is your direction out in case you have an experience that your device is distress from instability, suspending or lagging matters.so you either resume the device or take away the battery and re-insert it obviously.
Hard Reset Windows Phone 7
Hard Reset is an option that you apply in case you have an experience to restore your device to the factory shape. Proceed to Settings-About and reset your phone push button