hi im hoping someone on here can give me some answers. i have a nexus 7 (2013) running 4.4.2. i live in the uk and sky provides my fiber im supposed to get 40meg which is better than the 4meg i was getting before fiber was available, my problems is this though, i cant seem to get more than 20meg download speed when im connected to my router. i contacted google support who told me that the uppermost limit is 300mbps, which if my maths is right works out around 37meg correct?? so why cant i get a dl speed in excess of 20? are there any settings i might be unaware of that may be the causing my problems?