In our description database there are 3 solutions for performing hard reset for Sony Xperia acro HD SOI12.
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. Sony Xperia acro HD SOI12 device will be brought back to the same configuration as that of a brand new device.
1. First, turn on the phone.
2. Open Settings, Backup & Reset, Factory Data Reset, Reset device, Erase everything.
3. Done.