BlackBerry World Edition 8830 Microphone Replacement

Turn phone over to the backside.

Press down on the lower portion of the back cover.

Slide the lower portion down to remove the cover and reveal the battery.

Remove the battery from the phone.

Once the battery is removed, remove the four 9.2 mm screws with the T4 Torx Screwdriver.

Remove side panels with the Plastic Opening Tool by sliding it along the edge of the panel until you can pry it off with the tool.

Remove the back casing using the Plastic Opening Tool

Locate the two 9.2mm screws on the upper inside casing

Remove them using the T4 Torx Screwdriver

Slide off the front casing once the screws are removed.

Once the microphone is revealed, use the flathead screwdriver, or the tip of a knife, to carefully pry the microphone out of the hole.