Reuters - Sony's (6758.T) joint venture with cell phone maker Ericsson (ERICb.ST) must do better, Sony's chief executive was quoted as saying on Wednesday.

Reuters - China Mobile (0941.HK), the world's largest wireless operator, posted a 51 percent rise in quarterly profit on strong subscriber growth, but faces new competition in China's revamped telecoms sector.

Reuters - A weakening global economy will blunt cellphone market sales growth this year, research firm Gartner said on Wednesday.

Reuters - Nokia (NOK1V.HE) unveiled two new high-end phone models, the N79 and the N85, as the world's top cellphone maker battles against increasing competition from the likes of Apple and Samsung (005930.KS).

AP - Bluetooth wireless headsets for mobile phones are puzzling: We're supposed to control them with couple of unmarked buttons and get feedback from a single indicator light.

NewsFactor - In a move to cash in on the back-to-school mobile phone-buying sprees, Verizon Wireless on Monday launched a new phone dubbed "Blitz."

Reuters - Mexicans will soon be able to pay for small purchases such as restaurant meals and taxi rides using their mobile telephones, the country's banks said on Monday.