How to enter LG K4 LTE K121 Recovery Mode, Hard reset / Wipe and Remove forgotten unlock Pattern. Recovery Mode and Factory Mode LG K4 LTE K121 ( Hard reset ) Turn off the device Press and hold Volume down key and Power Key for a few seconds Release Power key only when LG logo • Read More »
Tags: factory reset, hard reset, LG K4 LTE K121, master reset, recovery mode