Vegito Kernel Updater. It requires ROOT to auto-flash the Kernels.

Supported Device:
• Motorola Moto G4/G4 Plus
• Lenovo Vibe K5/K5 Plus
* Samsung Galaxy S4
• Samsung Galaxy Core Prime G360H
• Samsung Galaxy Core Prime VE


Features:
• Check for update every 1 hour
• Auto flash kernel after download
( Only TWRP Support )
• Download updates
• Including changelogs

XDA discussion thread
https://forum.xda-developers.com/moto-g4-plus/themes/app-vegito-kernel-updater-1-2-update-t3578974


Join the Google+ Community so you can share your views and requests features for the app.
https://plus.google.com/u/0/communities/107248021342303532678