Apple Tv A2737 stuck on recovery mode and no port to connect and all setting reset is done

Hi everyone, I need help

Yesterday, my Apple TV 3rd generation, with no other ports than HDMI and a power cord, got stuck in recovery mode. Firstly, I tried to unplug for some time, but the problem remained the same. I tried to restart, and nothing happened. After that, I reset all settings and after that, I am not able to use the remote; its have no wifi or Bluetooth connection and no external port to get updates or get a connection. Now I am stuck. I want to restore the device, and I am not able to do anything