: iPhone 4 battery drain

Mar 28th, 2011, 03:22 PM
Hi guys so Ive had my iPhone 4 since launch day, by far the best phone ive ever owned among owning all previous iphone versions. With my past iPhones ive exchanged a few here and there from physical damage, battery loss etc but I have yet to have any problems with my iPhone 4. Until a few weeks ago my ip4 is jail broken on 4.2.1 and is suffering huge battery loss even in stanby mode I can maybe get 6 hours out of it. All previous software before 4.2.1 was also jailbroken with no battery problems so I cant rule its a jail breaking problem, im stumped but im about to un jailbreak and try to update to 4.3.1 to see if the problem persists. Ive read fourms blaming everything from greenposion jailbreak tool to the apple software itself, anyone experienced anything simular? heres a pic of my battery after only 4 hours of standby