SPMC

SPMC is an unofficial fork of Kodi for Android created by Team Kodi developer Koying. While technically unofficial, it contains various "experimental" fixes and settings that can sometimes help users when the normal Kodi for Android doesn't work on their specific hardware.

SPMC can also be downloaded from Google Play and the Amazon Fire App Store.

For more information and download links, see http://spmc.semperpax.com

Should I use Kodi or SPMC?
Users should generally try the official kodi.tv builds from http://kodi.tv/download/ first, and if they still have issues they could then try SPMC. Or, some specific hardware configurations or situations might have their own tweaks that SPMC will help with, like some speedup tweaks for Rockchips hardware.

Just remember that SPMC is not a normal build and is not supported by Team Kodi, so don't report SPMC bugs or issues to Kodi's bugtracker, etc.