I have had my OnePlus One for about a month and a half now and last night my charger just stopped working! I had my phone plugged in charging and I received a call so obviously I unplugged it to take the call outside. I came back in and plugged it in and it would not charge! The cable is fine, I can use it in my other charger but it is only 1amp which takes forever to charge compared to my 2.1amp charger that came with my OPO. I don't really want to buy a new 2amp charger because the one that comes with the OPO looks nice as well as working really well. I was wondering if anybody has had this problem and am I able to get it replaced? Is there anywhere that I can but an official charger from?