Hello, me and my family recently switched to BT Infinity from Sky and after the switch i've been getting ping spikes when playing League of Legends. It was happenning quite frequently (every 1 to 2 minutes) in the week after we switched but i thought that it would stop after a short period due to line optimisation etc. However it's still happening although not as frequently (once every 5-10 mins). I'm connected to the Home Hub wirelessly so i thought that this could be the problem? Not sure. When we were with Sky they switched me to a 'gamer profile' which sorted out a similar problem that i was having with ping on Call of Duty. Is there something like this with BT?
try using a wired connection and see if that improves your gaming
did you turn off smart setup http://bt.custhelp.com/app/answers/detail/a_id/44328/~/switching-smart-setup-on-and-off-on-the-bt-ho...
did you split the networks http://bt.custhelp.com/app/answers/detail/a_id/44798/related/1