Guys can someone answer me this: is it possible that my z1 has some sort of software based battery protection? It seems i can only charge my phone when the battery falls below 50% or so! I used to have problems like inconsistent charging but it somehow fixed itself or so i think and now this emerging pattern occurs. Every time i try to charge the phone when its on 50% or more it doesnt work. Funnily enough, every other charger but the original seems to work...