The company also said that India will add the most subscribers. But while India and China are the fastest-growing mobile markets, they will account for only 35% of the next billion mobile users.
More than seven in 10 of the next billion mobile users will come from regions that are less than 50% urban.
By 2010, emerging economies will contribute only 40% of global mobile revenue because of their lower average revenue per user. However, these customers will still be profitable because they cost little to service.