IPHONE 11 PROMAX ITUNES RESTORE (BOOT LOOP ISSUE)

I was trying to restore my iphone 11 pro max in itunes, because it was doing the boot loop. I turned it into dfu mode and restore it in itunes. Do you need to dfu the phone again so that you can proceed and restore your phone after 15 minutes? cause just like my phone i'm in a loop of non stop restoring too. I'm so lost