- Step 1:First, open the Mail application in the Home screen of the iPhone.
- Step 2:Next, touch the junk message to open the contents of the message.
- Step 3:At the bottom left of the screen, touch the Flag icon.
- Step 4:Now, touch the Move to junk icon, and this will move the junk mail to the junk folder.
- Step 5:Another method for doing this is flagging.
- Step 6:Launch the mail icon on the Home screen of the iPhone.
- Step 7:Touch the Edit option that is at the right corner of the screen.
- Step 8:Now, choose all the junk messages that you want to flag.
- Step 9:Touch the Mark option at the bottom of the screen.
- Step 10:From the options that slide up, choose Move to Junk.
- Step 11:Using these steps we can execute that how to block junk mail on iPhone.