See Features of the New Nokia Andriod Phone X, X+ and XL.
Nokia introduced a new family of smartphones, the Nokia X series of phones. The first three phones in the family – the Nokia X, X+ and XL – run on the new Nokia X software platform, that is based on Google’s Android.
The phones under the Nokia X family are not pure Android phones; these phones instead run a forked variant of Android, similar to the way Amazon does for its Kindle Fire lineup. Nokia has taken the open-source elements of Android and has pulled in other elements of Asha and Windows Phone to offer users a different experience.
The downside here is that Nokia X users can’t have access to the Google Play Store for apps. However, the phone will run Android apps, but Nokia will curate a list of such apps. A recommended source for the apps is the Nokia store, says the company. In other words, the new platform, Nokia X, is based on the Android Open Source project (AOSP).
Features such as the Play Store belonging to Google are not included in these phones as they maintain Microsoft’s own services, including Here Maps, and the Bing search engine. As far as hardware goes, these phones aren’t comparatively impressive. The X and X+ each have a 4-inch WVGA display (800 x 480), a 1GHz dual-core Qualcomm Snapdragon processor, 512MB of RAM, 4GB of storage, microSD support, a 5MP camera and a 1500mAh battery. The X+ differentiates itself in that it offers more storage and more memory.
The XL appears to have similar stats as the X+, including the 5-megapixel camera and a 2-megapixel front-facing camera, except that it has a larger 5-inch WVGA IPS display (resolution not available yet). Looking at the software, most people would probably have a hard time telling it’s Android. That’s because it’s not really Android, but more of a forked version of the mobile operating system.
It’s a lot like Amazon’s Kindle Fire devices—theres no visible Google or Android badging. In fact, it appears that everything is going to hook into Nokia and Microsoft apps and services: Nokia’s stock apps and Android app store, and Microsoft’s cloud and search services. Nokia has also installed its Fastlane UI for quickly navigating between social networks and messages.