Some smartphone manufacturers don't recommend that their devices be used in cold weather while others guarantee smooth functioning even in temperatures as low as 4 degrees below zero. MikroPC (PCWorld Finland) decided to test if smartphone manufacturers can back up their claims. We obtained the 15 most-sold mobile phones in Finland, as well as three others for comparison, and took them into the ..

Google has suspended prepaid capabilities on credit cards linked to its mobile wallet after a security flaw was exposed. Saturday's move comes following the airing on the Internet of a flaw in the wallet's design that could allow an unauthorized user of a phone to tap into an existing balance on a card by reconfiguring the wallet's settings. "We took this step as a precaution until we issue a pe..