Here is what Leo did, and what you need to know to do the same. Leo knew a hard reset wasn’t like turning a light switch off and on. It would wipe everything on the phone’s internal memory—photos, texts, downloaded apps, and settings. It would return the phone to the exact state it was in when it left the factory.
He pressed the to select it.
Leo had saved his contacts to his SIM card and Google account. You should do the same before you need this guide. If you haven’t, a hard reset is the end of your personal data. Step 2: Power Down (The Forced Silence) Because the screen was frozen, Leo couldn’t use the normal “Power Off” menu. Instead, he pressed and held the Power button (on the right edge of the phone) for a full 30 seconds . How to Hard Reset NOKIA C110