These are the latest figures for complaints compiled by OFCOM

3UK - 0.14 per 1,000 customers
Orange - 0.07
T-Mobile - 0.06
Vodafone - 0.06
Virgin Mobile - 0.05
O2 - 0.02

Well done O2

3 Say it is a 'blip'!

http://www.bbc.co.uk/news/technology-15018161