I have an older version of nTrack ios for an older iPhone (4gs) and ios (7.1.2) and I am not going to upgrade. I just need the manual for THAT version. How do I find this? Also, where do I go in the app to see what version I have? If anyone is reading this and know, while I’m waiting to get this manual, can you tell me what the symbol that looks like the New Orleans Saints logo is for (sorry, forgetting what you call that thing) ?