Here's the simple instruction on how to reset your Samsung Galaxy Ace S5830. You can also download the
user manual for Samsung Galaxy Ace S5830 here.
Performing soft reset and hard reset will help if your device experiencing some hang up problems, or it slower than ever before. This will remove all the data you previously installed on it like applications that causes the device to run slower. So make sure to back up all important data before you proceed.
Here's the step by step instruction how to perform a hard reset on Samsung Galaxy Ace S5830:
1. On the main Home Screen, select Menu
2. Select Settings
3. Scroll to and select Privacy
4. Scroll to and select Privacy
5. Select Factory Data Reset
5. Select Reset Phone
6. Enter the password if prompted, then confirm by selecting Erase Everything
You can reset your phone by entering the code *2767*3855#. All settings will then reset to factory default settings.
But sometimes the code may not always useful if your Samsung Galaxy Ace is frozen and become unresponsive or in other sever hang problem like it just hangs on welcome screen logo. To fix it, just then again remove the battery out, then put it back again. Don't power it ON yet, just press and hold the Volume Up, Center button and Power button at the same time. A menu will then appear that let choose with an option. Just use the volume button to toggle and select the wipe data/factory reset, that will then reset your Galaxy Ace to it's factory default settings.