Lockpicking made EASY - go to game settings select simplified lockpicking and try to pick a lock... you will be surprised I am in awe this was here the whole time?! :
Kingdom Come Deliverance Lockpicking Guide - How to Use Lockpicks, How to Pick Every Lock | VG247
Kingdom Come: Deliverance lockpicking explained - lockpicking skill perks, how to pick locks and where to get lockpicks | Eurogamer.net