The cood-e is a nice little android kodi device, but there is no official kodi 16 release (yet)
If you don’t want to wait for the official release from cood-e you can install the latest version yourself. To do this you will need to install the confuence++ skin which will provide access to the underlying android apps.
Install the following repo;
After this has been installed you should be able to install the confluence++ skin. After the skin has been installed and enabled you will have a new menu item “android apps”
Open the android apps and go to the play store, sign in to google and install ES file explorer & apex launcher. Remove kodi via the playstore and Download http://mirrors.kodi.tv/releases/android/arm/kodi-16.0-Jarvis-armeabi-v7a.apk and put it on a USB stick.
Plug in the USB stick in your cood-e box and navigate to it with ES files explorer. Install the apk and your ready to go.