This is the quickest method, but it does not reinstall the operating system. If your system files are corrupted
For phones that appear completely dead (no LED, no vibration), you need a . Sony Xperia devices have a hidden Emergency Download Mode (EDL) or Flash Mode . sony xperia hard reset tool
There are several "tools" and methods used to perform a hard reset on Sony Xperia devices: This is the quickest method, but it does