How to reset Sony Xperia Z4 402SO to original factory settings using Sony PC Companion. You need this software to hard reset your device when it crashed, forgot unlock pattern and you can not enter or access the menu normally. It will reinstall / flashing your firmware without enter recovery mode and unlock Sony Xperia • Read More »
Tags: factory reset, hard reset, master reset, sony pc companion, Sony Xperia Z4 402SO