The meaning of error -1008F is that your Mac/Macbook Pro tried to start up from macOS Recovery over the Internet, but couldn’t.
What is Internet Recovery?
“Internet Recovery” Mode allows you to reinstall MacOS and troubleshoot the problems with Mac/Macbook Pro startup disk.
Possible reasons why Internet Recovery may not be working on your Mac/Macbook Pro
- Check your Wifi connection
Possible solution: Check that your router is working…