Re:Apple fixes bug that cops used to extract deleted chat me...
by marcus2026 on Thursday April 23, 2026 @05:16AM
(#47873671)
The message text is still sent to the push notification server from the app's infrastructure - this setting simply stops the phone from displaying the message.
The app itself must choose not to send the message text in the push notification.
Settings > Apps > choose an app > Lock Screen Appearance: Show Previews - Never