For some reason, my jailbroken iPhone isn't charging anymore. I am using BatteryLife and it says my input amperage is -4 discharging when plugged in. For some odd reason my iPhone just isn't taking charge anymore. I took out the battery and replaced it with a new one, (which turned out to be a waste) and the problem persists. I didn't break off any chips, because it has been working fine for months since I last opened it. Is this a possible iOS bug I've somehow picked up? I haven't recently installed any tweaks either. I am aware / have done this: New cable New charger Plugged to laptop (does pick up in iTunes) Cleaned charging port (there is no lint) Used original charging cable Rebooted iPhone Hard Rebooted iPhone What is weird is, sometimes it does charge, but sometimes, it just doesn't..