Follow each step carefully.
Press and hold the power button for 3 seconds, then slide to power off.
Follow the Display Adhesive Removal Guide to detach the display.
Identify the bottom speaker located near the device's base.
Gently lift the speaker connector using a spudger.
Unscrew the screws holding the speaker in place and lift it out.
Position the new speaker and secure it with screws.
Press down on the speaker connector until it clicks into place.
Align the display and press down until it snaps into place.
Press and hold the power button for 3 seconds to turn on the device.