Logitech 500s presentation remote not working with Powerpoint on iPad
I just bought a Logitech 500s presentation remote for use with PowerPoint (Version 2.65) on my iPad (iPad Air 4th Gen, OS15.7). The remote is supposed to have universal compatibility. It pairs successfully, but the remote forward & back. buttons only cycle through toolbar menu options (there's no "OK" button). If I start the presentation clicking the buttons does nothing.
I've see reference to granting BT access to apps, but the PowerPoint app doesn't appear as an app having requested in Privacy/Bluetooth.
Anyone had this problem and fixed it?
iPad Air, iPadOS 15