Developer group "switchroot" has been working to bring Android to Nintendo Switch for a while, and a great deal of documentation and installation guides appeared a few days ago. If you were angry playing Candy Crush on your Switch, the unofficial Android ROM was finally released
For those of you who are out of line, this is a LineageOS 15.1 port based on Android 8.1 Oreo. The installation process is not too disheartening if you already have mod. Hekate Button Switch ̵
Since Switch is not designed to work with an alternative operating system, the state of ROM is impressive. Android runs in handheld and dock mode, audio and Joycons work flawlessly, and even has an optional Shield-ifier mode that turns Switch into Nvidia Shield TV (complete with support for Nvidia Gamestream and some exclusive Shield games). However, there are still many bugs such as Wi-Fi spots and the lack of rotation support.
More information and downloads can be found at the link below. If you have not yet modified your Switch, please note that this may disable your online gaming console. Also, the switchroot team recommends to use torrents to avoid crashing their servers.