Step 3 · Remove the Escutcheon and Trim
This is the step people usually slow down on. Go finger-tight first, then a quarter turn. No rush — replay the clip whenever it helps.
Carefully remove the escutcheon plate and any remaining trim components. You may need to unscrew them or gently pry them off using a flat-head screwdriver. Be cautious to avoid damaging the wall or valve. If the escutcheon is corroded, a wrench may be necessary.