Wireless service revenue from user-linked subscriptions (excluding M2M) increased globally by 0.3% in 2015 and will grow by 0.6% in 2016 to reach US$864 billion. 4G will overtake 3G technologies in revenue generation this year, accounting for 49% of revenue from a 25% share of year-end subscriptions. This report forecasts handset, modem, tablet and connected device subscriptions and service revenue for 6 regions and 88 countries worldwide, from 2006 to 2022. The updated data model provides subscription forecasts for 13 separate 2G, 3G, 4G and 5G technologies.