Fully kiosk banner won’t go away

Has anyone else had the fully kiosk banner warning about saying you weren’t using a FireOS edition of Fully Kiosk? See image below. I was unaware that there was even one specific for Fire.

This is my third Amazon Fire I’m using as a smarthome tablet, and I followed the same procedures as the other two(which have no problems on them). This was downloaded with google play store and everything.
Any help would be appreciated.

A post was merged into an existing topic: [Resolved] Fully Browser Update - “not compatible” with FireOS