4G rollout, specifically O2

I am having difficulty finding any information on the 4G rollout in the UK, O2 is my main interest but I am also interested in 3. I am not by any means expecting a to-the-minute answer, at this stage I would be happy with an answer to - Will Northern Ireland get any coverage this year? Surely that is ot too much to ask? Does anyone know?

Thanks

only by registering here https://www.o2.co.uk/getupdates?lte o2 never are very forthcoming with updates and launches or try asking on twitter @o2 but do not hold your breath

EE already has 4G coverage in NI....