Some of our supervised iOS devices are set up with Hexnode kiosk policies. We use a main device management policy and a separate Single App Mode kiosk policy for the kiosk app.
After updating a few devices to newer iOS 26.x versions, apps briefly show up on the device before it locks back into kiosk mode. The apps do not seem usable, but it looks confusing because the device is supposed to show only the kiosk app. In Hexnode, the device app list also shows thousands of apps even though most of them are not visible on the device.
We were using allow/block app restrictions along with kiosk, and there may have been more than one kiosk-related policy applied to the same device. What is the recommended setup to prevent unwanted apps from showing during kiosk mode?