Hey guys! I am quite new in this whole thing of jailbreaking, but I have there some questions which I would like to get answered before doing anything I don't want to happen to my phone! So i am an owner of an Iphone 5 with ios 7.1.2 and as I was checking some videos with some useful tweaks, I was thinking to myself that it would be really awesome to have them on my phone. But my question is: After jailbreaking my phone, how would it be possible to "restore" my phone to a new phone if I might do somehthing wrong, but stil staying on ios 7 and to not jump to ios 8.. Is it possible to do it by resetting your phone manually? By this I mean when you do this with your phone? After this I can't restore my things back to my phone from iTunes, as my pictures, messages and etc? Thank you very much for your help!