Reply To: Weird wrench icon over app in kiosk.

AvatarGrace Baker
2 pts

Hey, Thanks for reaching out to us.

This is because the device does not support the silent installation of apps.  You can tap on the wrench icon for installing the application manually.
The silent installation of apps is supported on Samsung Knox, LG GATE, Kyocera business phones, rooted Android, and devices with Hexnode MDM as a system app.

Have a look at our troubleshooting doc on Android Kiosk App Management to know more.

Grace Baker
Hexnode MDM