iPadOS 26.5 + Zoom: CallKit overlay blocks entire meeting screen — no video, no toolbar After updating to iPadOS 26.5 (stable release), joining any Zoom meeting on my iPad results in the iOS CallKit audio screen taking over the entire display. The header reads “Zoom Audio (or video) – [timer]” with a phone icon, and the screen shows only Speaker, Video, Mute, More, End, and Keypad buttons — the native iOS phone call UI, not Zoom’s meeting interface. See screenshots.Audio works in both directions, but: • My video is not transmitted • I cannot see other participants • The Zoom meeting toolbar is completely inaccessible • The screen cannot be dismissed, minimized, or swiped away • The iPad is essenti