Bad speakerphone? No speakerphone audio? This may be the part you need!
This part is for speakerphone and audio output.
Sometimes a part can become clogged with dust or be damaged in a liquid spill.
Remove the following screws securing the Lightning connector and speaker enclosure assembly to the rear case:
One 2.5 mm Phillips screw
Two 3.3 mm Phillips screws
One 2.9 mm Phillips screw
Two 1.5 mm Phillips screws
One 2.8 mm Phillips screw
Use the flat end of a spudger to gently pry the Lightning connector and speaker enclosure assembly cables up from the rear case.
Make sure you get the spudger under the large ribbon cable connected to the assembly. Prying the rest of the assembly away from the cable may result in a tear.
Remove the Lightning connector and speaker enclosure assembly from the rear case.
Take care not to lose the small metal washer on the speaker enclosure, or the four small metal washers beneath the Lightning connector screws.
Gently peel the speaker assembly off the Lightning connector ribbon cable.
Remove the speaker enclosure from the assembly.