OK...I'm so beyond new there are no words for my level of beginner-ness. I have an iPhone 6 I only went through the jail breaking process because I need one app and that requires cydia which of course requires Jail break....ok so I went through the whole installing older versions of iTunes that work with TaiG and as far as I know the process went fine the cydia icon showed up after like they said. So for he app I need the instructions are to open cydia then open manage account the click source and so-on well when I open manage it tells me to login through FB or Google email when I do that a message pops up basically saying there are no app purchases...I'm soooooo confused I really just need one app can anyone please help?!! Please? I can send you screen shots of what is going on if that's useful.