Apple has just released another little iOS update, iOS 6.1.2. According to CNET, this latest update is primarily designed to address the battery life bug, or, as Apple puts it, ďan Exchange calendar bug that could result in increased network activity and reduced battery life.Ē As the update has only just gone live, it is early days to know whether or not it also affects any jailbroken iPhones that have been jailbroken using the new Evasi0n jailbreak. With that in mind, as ever, the advice to those of you with jailbroken iPhones and iPads is to wait before installing this update until you hear that it is okay to do so. Letís hope that this fixes the battery life bug for everyone else. As iDownload Blog also notes, some users have been experiencing problems of some sort with Exchange since last October, so a fix is long overdue.
Source: iOS 6.1.2 fixes Exchange battery-drain bug | Apple - CNET News
Apple releases iOS 6.1.2 to address Exchange calendar bug