1) Press HOME on your Android TV’s remote control
2) Navigate to the MHz Choice Android TV app but do not press SELECT or ENTER
3) With the MHz Choice App selected, press and hold the SELECT or ENTER
4) When the screen background turns gray, you’re in the “edit” menu. At the bottom, there’s a trash can. Press the DOWN arrow on your remote to move it to the trash can and then press SELECT to uninstall.
To reinstall the MHz Choice Android TV app, please review this article here.