Can't save bluetooth delay on Android TV during video playback

Description

When changing the delay with a bluetooth headset during video playback, a popup allow to save this delay specifically for bluetooth devices. It seems there is no way to get the focus on this popup on android TV, so not possible to validate and save any bluetooth delay.

Expected behavior

When bluetooth delay popup appears, be able to validate and save bluetooth delay.

Actual behavior

When bluetooth delay popup appears, can't to get the focus on the popup and validate before it disappears.

Steps to reproduce

1. Play a video with a bluetooth headset
2. Set an audio delay
3. when delay window closes, popup for bluetooth delay saving appears
4. impossible to validate

Context

App version

latest build (master)

Device model

Freebox Pop (android TV)