Lumia 520 has long been the most used Windows Phone device. It was considered to be one of the best low-end devices across all the platforms in its heydays. Now, modders over XDA have been able to accomplish something unexpected on Lumia 520.
They have flashed the latest Android Nougat 7.1 to a Lumia 520. While it sounds incredible, the modder has also posted a video of his Lumia 52o running Android Nougat. The port is of course unstable on a 512 MB RAM smartphone with a very old processor. Here is what is reported to be working.
Storage of phone
Android 7.1 on Lumia 520: