At the top there is a search bar to type in the model of the device to narrow down your search.

Scroll over to the right and click ‘Download’ once the status shows downloaded the file will begin to extract.

When status shows ‘Completed’ the file is ready for Restoring.

At the top right click Download All

On prompt select Latest signed only

This will queue up the firmware files and download them one by one.

Leave this screen open till all files show completed.