Removing the back cover to expose the inner components.
Replacing dead battery and installing new battery.
Installing a brand new screen in place of a broken one.
Installing a new directional pad in place of a broken one.
Removes the motherboard from the casing and screen attachment.
Installs a new auxiliary port in place of an broken one.
Installing new shoulder buttons in place of broken ones.
Installs a new analog stick in place of a broken one.