If you're considering ditching iOS for an Android device, make sure you know what you might be losing.

Switching between iPhone and Android devices has always been a notoriously messy and time-consuming process, often leaving users with missing app data, incomplete media transfers, and lost messages.

iOS has a lot going for it. The fluid performance, the tight integration between hardware and software and the overall premium build quality of iPhones have convinced loads of Android users to make ...