Microsoft has found the issue that’s causing some Windows Phone 8 users devices to randomly reboot. It’s certainly frustrating and it’s happen to other platforms in the past. Unfortunately Microsoft isn’t specifically saying what’s causing this, only stating that it’s not them but “with our partners.” No indication if it’s a manufacturer, carrier or app developer. However, according to AllThingsD a fix is en route OTA in December.
Here’s there official statement from Microsoft: “We’re continuing to investigate some reports of phones rebooting and have identified a cause with our partners. We are working to get an over-the-air update out in December.”