One third of all smartphones sold in Q4 had 4G connectivity

Smartphones with 4G connectivity grew from 6% in the fourth quarter of 2010 to 35% in the fourth quarter of 2011, according to a report from The NPD Group. HSPA+ “4G” accounted for 22% sales, however, leaving LTE and WiMAX technologies with a much less impressive share of the smartphone market. Older HSPA+ technology was the only 4G offered by AT&T up until recently, and it is still the only 4G technology offered by T-Mobile. The firm also counts AT&T’s iPhone 4S among the 4G phones sold last quarter, giving the category a significant boost. LTE-enabled handsets, on the other hand, accounted for just 7% of the smartphone market, while WiMAX made up only 6%, dropping from its third-quarter high of 10%. Verizon’s HTC Thunderbolt was the most popular LTE handset in the fourth quarter last year, while Sprint’s HTC EVO was the most popular WiMAX device. Read on for NPD’s press release.

Source: BGR