Lumia Cyan and Denim updates come to O2 Germany in Q4

O2 Germany has decided to push the Lumia Cyan and Denim updates at the same time. The roll out will happen as a single update package to eligible Lumia smartphones by the end of the year. This is bad news for Lumia owners using O2 Germany services since they'll have to wait a bit longer for their devices to jump to Windows Phone 8.1 (Cyan update). In the end, the carrier is saving itself the