Android category on Xrayontech is centered on phones running on Android operating system. Android Smartphones are mostly used to connect to the internet instead of the old fashioned desktop computer way and they have been equipped with powerful camera pixels and ever ready accommodating storage space. Despite the complex and powerful features, mobile phones running on android operating system is also faced with problems which ranges from easy to difficult. On this android category, solutions concerning android OS are provided in a simple and goal oriented manner. Here, we dish out contents and articles that are of interest to Android Mobile device Users. we Talk about Google Operating system on mobile devices with emphases on how to deal with any issue if the need arise. we also provide latest information on the latest Android update.