Backup iOS devices

iOSBackup.applescript

tell application "System Events" to tell application process "Finder"
	set frontmost to true
	
	choose from list {"Michael’s iPhone", "Michael’s iPad"} with title "What devices do you want to backup?" with multiple selections allowed
	set devices to result
	
	repeat with device in devices
		-- display alert "looking for: " & device
		set notificationTitle to "iOS Backup"
		set notificationSubTitle to "Looking for"
		set notificationMessage to device
		display notification notificationMessage with title notificationTitle subtitle notificationSubTitle
		
		tell front menu bar to tell menu "File" to tell menu item "New Tab"
			perform action "AXPress"
		end tell
		
		set uis to (first UI element of row of (outline 1 of scroll area 1 of splitter group 1 of front window) as list)
		
		repeat with iter in uis
			
			-- display alert "Checking " & name of iter & " against " & device
			
			if name of iter is equal to ((device as string)) then
				
				set ux to iter
				
				-- display alert "Opening " & device & "/" & name of ux & "..."
				
				tell ux
					perform action "AXOpen"
				end tell
				
				repeat until exists (button "Back Up Now" of scroll area 1 of group 1 of group 1 of splitter group 1 of splitter group 1 of front window)
					delay 0.3
				end repeat
				
				set btn to (button "Back Up Now" of scroll area 1 of group 1 of group 1 of splitter group 1 of splitter group 1 of front window)
				repeat until enabled of btn
					delay 0.3
				end repeat
				
				click btn
				exit repeat
				delay 0.3
				
				-- display alert name of iter
				
			end if
			
			set new to false
			-- set ux to ""
			
		end repeat
		
		-- display alert "end repeat"
		
		if new then
			display alert "oepn a new window"
			tell application "System Events" to tell application process "Finder"
				set frontmost to true
				
				tell front menu bar to tell menu "File" to tell menu item "New Tab"
					perform action "AXPress"
				end tell
				
			end tell
			--set new to false
		end if
		
	end repeat
	
end tell

Not working on big sur