In our description database there are 5 solutions for performing hard reset for Sony Xperia M5.
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 M5 device will be brought back to the same configuration as that of a brand new device.
1. Turn on the phone.
2. Select Menu, then Settings and Backup & Reset.
3. Now select Factory Data Reset, Reset Phone, Erase Everything and Ok.
4. Your phone will now reset and restart, completing the hard reset.
1. Power down the phone.
2. Now press'n'hold the Volume Down and Power buttons. Let go of them when the Sony Xperia logo shows on-screen.
3. Using Volume and Power buttons, select Factory Reset.
4. Now select Yes.
5. Done!