Hiya,
No its ok, I found out the cause of it was something to do with Facebook and the fact it must have had some previous connection to my old iPhone 4 established, which was causing some kind of weird error trap and kicking me out when it realised within a few seconds that the device I am now using is not the same?
Not entirely sure how or what the issue is in all fairness, though I did figure out how to get it working again.
All I had to do in the end, was actually go in to facebook on my phone, find my ‘Top Eleven’ app, and launch it from there. Ever since I did that, its worked perfectly fine. Also randomly fixed the same issue I was having with my non-facebook team? Pass……lol. Who cares though, finally working, and hope this works for anyone else who has a similar issue in the future!