|
Jailbreaking is pretty much just opening up the phone's OS so that you can bypass the limitations set forth by apple. Its pretty much a hack. If you don't know what you're doing it can brick your phone. I happen to find it worth it though. : D
You can do anything you'd like. I put a gameboy system on mine. But yes. I too have had problems with the battery. Gotta love lithium batteries... But that just kind of happens over time these days. the battery life becomes inevitably worse.
|