This guide will show you a simple way on :
How to factory reset SAMSUNG Ace Plus S7500.
How to wipe all data in SAMSUNG Ace Plus S7500.
How to bypass screen lock in SAMSUNG Ace Plus S7500.
How to restore defaults in SAMSUNG Ace Plus S7500.
All method of master reset SAMSUNG Ace Plus S7500.
So Check out how to accomplish hard reset by hardware keys and through android settings. As a result your SAMSUNG Ace Plus S7500 will be as new and your core will run faster.