ok so i have the iPhone 5 and iPod touch 4g. both on 6.1.2. i purposely don't update them, because i think i want to jailbreak again. but, if i jailbreak, and something goes wrong, i would just go and buy a different iPhone so i don't have to update to iOS 7. my battery isn't the greatest. i probably should do an erase and set up as new. i have applecare plus on the iPhone. even if there is a problem with my iPhone, i will not let them replace it, so applecare is kinda pointless... its just my OCD will not let apple replace my iPhone... so if i jailbreak, i will be on iOS 6.1.2 jailbroken on both devices until i upgrade to the iPhone coming out in 2014. its a real dilemma. i had jailbroken before on iOS 6.1, but restored the last day 6.1.2 was signed, just so i could always be able to jailbreak. i want to, but i just don't want my battery to be worse. any suggestions of how to make my battery better? i really miss the customization aspect of jail breaking as well as tether me, i feel like I'm wasting my iPhone by not jail breaking when so many other people want to jailbreak but can't because they are on 6.1.3-6.1.4...