Microsoft dominated PCs and Nokia mobile phones, but both are irrelevant in the dominant model for tech in the next decade, smartphones and tablets. An acquisition may have been necessary, but by itself it solves nothing.

Smartphones are now half of all mobile phone sales, and the 255m smartphones and tablets sold in Q2 2013 dwarf the 76m PCs sold. Microsoft now powers less than a quarter of all the personal computing devices being sold.

Microsoft retains a leading position in enterprise and in console gaming. But if it cannot return to relevance in consumer, the strength of the whole business will suffer.

European mobile revenue growth improved by 0.8ppts in Q3 to reach -0.3%, but all of this improvement and more was due to easing regulatory pressures, with underlying growth actually declining marginally

GDP growth continues to improve year-on-year, but in the current low confidence environment underlying mobile revenue growth is not (yet) responding. Smartphone sales are surging, but their net impact on revenue is hard to discern

Looking forward, the regulatory impact is likely to turn negative again for the next few quarters, so some underlying growth catch-up is required for revenue growth to stay at around zero