I am stuck. I want to remove the handle to replace the cartridge.
After removing the index I see what appears to be a flat head screw, but it is not screwable. It won't budge. I can't screw off the whole handle or pry it off. There is no hex key. I have two other sinks with the same setup, and the screws are cleaner and they also are not screwable. It is a mystery!
What is extra annoying is that I am pretty sure that I have taken off the handle before, but really cannot see how at this point. Any ideas are really appreciated]1