If your APPLE TV is stuck on a black screen with a strange image of the IPHONE and BLUETOOTH icon, this means that your APPLE TV has encountered a problem that needs to be reset.
This issue can occur on APPLE TV HD and APPLE TV 4K, and an issue may have occurred during a system update and indicates that the device needs to be recovered or restored to factory settings, according to 9TO5MAC.
What this image is trying to show you is that you can recover your APPLE TV using your IPHONE, what you need is your IPHONE running IOS 17 or later, so check the settings if you need to update your IPHONE OS With you first.
Next, unlock your phone and hold it close to your APPLE TV BOX. A white pop-up panel will appear on the screen of your IPHONE to confirm that you want to start the APPLE TV recovery process. Press Continue. This will start a process in which your IPHONE will send the necessary firmware Wirelessly to APPLE TV.
After the process is finished, your APPLE TV should restart normally and you will be able to use it again.
IF YOU EXPERIENCE THE ABOVE IMAGE AND YOU DON'T HAVE AN IPHONE WITH IOS 17, YOU WILL NOT BE ABLE TO PERFORM AN AUTOMATIC RECOVERY, IN THESE CASES, YOU WILL NEED TO CONTACT APPLE SUPPORT WHO CAN HELP YOU WITH YOUR PROBLEM, THIS MAY INCLUDE PHYSICALLY SHIPPING THE APPLE TV BOX TO THEM SO THEY CAN Perform a device restore.