Follow ZDNET: Add us as a preferred source on Google. I use an iPhone as my primary mobile device. From my phone, I can easily share files with another iPhone, an iPad, or a Mac. However, I'd also like an easy way to share files with Android devices, whether one of my own or those owned by an Android-loving friend or relative. Now Google is taking the first step toward making that capability a reality. In a blog post late last year, Google announced that iPhones and Android devices will finally be able to share files. Great, you say. However, before you get too excited, there is a catch. At this initial stage, only Google's latest Pixel 10 series supports the feature. Android users with a different Pixel or Android phone are out of luck, at least for now. Also: If the Fire Phone returns, I'm praying Amazon fixes its app store problem first Until this feature release, iPhone users could only share files with other Apple devices thanks to Apple's AirDrop.…