Rear pads — logbook Toyota Corolla 2010

Noisy rear pads — worn out. It is necessary to change. Service change asked 600r. Perebyutsya:) climbed himself.
You have to take the drum off. I take a sledgehammer and a chisel, I try to gouge him. Nifiga. I open a smart book, it says "take 2 screwdrivers, stick them into the drum from the back and turn God knows what gears there in order to unclench the pads." I try - nifiga. I take 2 bolts, screw them into special holes for removing the drum (from the outside) after 15 seconds it separates from it. Then there is nothing complicated, as you take it apart - just assemble it :) The first one took 30-40 minutes, the second one-10 :) An autopsy showed that the pads were worn down to iron))
Tool: pliers, screwdriver, wrench for bolts and a friend to help: )