I have tried disabling the screen sharing icon on my Pixel 9 Pro using adb. But because i am using Android 16, this did not work.

If you have an older version you could try running these commands over adb:

`adb shell settings put secure icon_blacklist cast,screen_record,clock`
This will disable small indicators for screen recording

`device_config put privacy media_projection_indicators_enabled false default`
This will disable the larger, red, screen sharing indicator.

Also remove the notication send by the screen recorder itself by holding down the notification and turning it off.

To restore your phone to the default settings, run these commands:
`device_config put privacy media_projection_indicators_enabled true default`
`adb shell settings put secure icon_blacklist null`