UK mobile market service revenue grew by 2.4% in Q3, a level not seen since early 2011. However, this 0.6ppt improvement on the growth rate in Q2 was very disappointing in the context of an expected 2-3ppt revenue growth bolster from the annualisation of roaming tariff cuts 

EE and O2 shared the top spot for growth, more than double the growth rate of H3G and far ahead of Vodafone which remains in negative territory and had only the slightest uptick this quarter

O2 is likely to be hit by its well-publicised network blackout in December, but experience from a similar problem back in 2012 suggests this will be modest and temporary, and it is otherwise performing well

UK mobile market service revenue grew by 1.7% in Q2, up from 1.3% in the previous quarter, a disappointing result in the context of boosts from both IFRS 15 accounting and the annual price rises in the quarter

O2 was the star performer this quarter, with its service revenue growth leaping ahead to claim the top spot. BT/EE’s service revenue growth declined on an underlying basis, with weak contract net adds over the last six months catching up with it, and H3G and Vodafone were slightly improved and steady respectively excluding some one-off effects

Next quarter, the impact from the EU roaming cuts will annualise out, providing a substantial fillip to all operators. Ceteris paribus, this would put market growth in the vicinity of 4%, a figure not reached for years

Service revenue growth for the UK mobile market improved in the first quarter of the year, lifting from 1.0% to 1.2%. There was an easing of the EU roaming regulatory impact helping growth improve, but the SIM-only drag likely grew to counteract this, suggesting a modest underlying improvement overall

We expect continued market growth improvement in the coming year due to a number of tailwinds, namely annual price rises, the arrival of IFRS 15, and the EU roaming impact dropping out

The fundamentals of the market remain solid: competition is rational; pricing is firm; data demand is strongly rising; supply is partially constrained; MVNOs and convergence do not appear a threat

The UK mobile market is growing strongly – we estimate revenues by 5% and EBITDA by 8% in 2017 – excluding one-off regulatory drags and the loss of non-profit-generating handset revenue

Regulatory price cuts end in mid-2018, and the handset effect will disappear from all reported figures from April 2018, leaving scope for very positive headline growth next year – considerably better than its European comparators and the sluggish UK fixed market

The outlook for the UK mobile industry is the best it has been in a decade, with significant growth in data demand, price increases, some supply constraints, rational competition, and major regulatory drags rapidly fading

UK mobile service revenue growth worsened to 0.9% in the quarter from 1.5% in the previous quarter, although this was entirely due to an ARPU drop in BT/EE’s business segment. BT/EE’s consumer business is still growing strongly, and all the other operators improved their growth due to the EU roaming cut impact reducing in intensity

Looking forward, there are no further regulatory shocks on the horizon, and the annual price increases implemented in March/April are higher than previous years due to higher underlying rates of inflation. While SIM-only is likely to continue to rise, we still expect revenue growth in 2018 to be robustly positive at a similar or higher level than that of 2017

In the recent 4G/5G auction, O2 won all of the currently useable 4G spectrum available, and the 5G spectrum was split between all four operators, with H3G winning less that the others but (combined with its existing holdings) being nonetheless the largest 5G spectrum holder