…In Q1 2011, US became the first major market to exceed the 50% mark in smartphone sales. The global figure stands at approximately 26%. Some operators expect 90% of their devices sales to be smartphones by the end of the year. In terms of the actual smartphone penetration, we expect the US market to eclipse the 50% mark in 2012.

China leads in the number of subs but US dominates in both total and data revenue. A number of emerging nations are now in top 10 – Brazil, India, Russia, Indonesia, Pakistan, Mexico while once dominant – Korea, UK, Italy, Germany have dropped off or slipped in rankings.

The number of mobile operators with more than $1B in data revenues will increase to 47 in 2011. This number was only at 13 in 2005.

Japan continues to be the leader in mobile data with NTT DoCoMo, KDDI, and Softbank Japan ahead of the pack in terms of mobile data revenue and data as a % of total ARPU. In 2011, it became the first major market to have more than 50% of its mobile revenue from data services. Next, Australia and the US have made good inroads in the last two years. In fact, if we look at the overall data revenue, US is much further ahead than any nation due to the size of the market.

While India has the highest subscriber growth rate in the world right now, the revenue generating opportunity remain down right anemic compared to other major markets with average dropping down to $3.50 in overall ARPU. Even with significant subscriber base, there is going to be a general lack of opportunity in the market for the next couple of years relative to other markets…

Read the rest of Chetan Sharma’s Global Mobile Industry – First Half 2011 Assessment at the website (just a summary) or by downloading the PDF (56pgs).

You can also catch up with Chetan Sharma and many others at the upcoming Mobile Future Forward conference.