I have an iPhone 6 with iOS 8.1 and it was jailbroken with iPangu. Been using it for 3 months with no problems whatsoever. I had a flight so i put my phone on airplane mode and switched it off. After landing, I restart my iPhone and it is stuck on the Boot Screen (Apple logo) for 2-3 minutes each time and then the screen turns red and it crashes each time. Tried it a lot of time. I can put the iPhone on DFU mode though. Unfortunately i don't have a backup (had it on my old laptop which I don't have anymore) so desperately need to first figure out a way to backup. I updated my ios to 8.2 using the iTunes recovery mode, updated fine but the same thing happens. Now the only thing left is restore (will that fix my iphone?) and I don't want to do that till i can figure out a way to get a backup. Need my contacts and photos desperately. Hoping you guys can help. It's really urgent. Thanks!