In our description database there are 2 solutions for performing hard reset for Sharp SH530U.
Choose the first method and follow the steps to perform a hard reset. If the first solution does not work, try the next method.
Please remember! Hard reset will delete any and all data your device contains; like pictures, contacts, messages, apps etc. Everything. Sharp SH530U device will be brought back to the same configuration as that of a brand new device.
1. Press & hold the Power button until the phone turns on.
2. Now press Menu button. Select Settings > Master Reset > Reset All. Enter your security code, which by default is 0000 or 000000, and confirm with OK.
3. Wait until the phone resets and restarts. Complete.