Then something is wrong with your iPhone i guess. Even with a jailbreak on mine i charge every two days only and i also play stuff like bastion on it. Have to charge my nexus 4 every day even if i only do browsing as the major part of usage.
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Gnex was notorious for that.
I use a nano to micro adapter for nexus 4 and use the same nano sim.
Did same for GS3. Just be careful.
Yea I know. It would cost me way more money then the phone is work to fix it.
I got may battery working now, so that is not a real issue. There is no way I could get 2 days off it though. I am on track to get 8 hours usage on the battery, but there is not way I could get 2 days.