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Product Details
Fix an iPhone 15 Plus microphone that callers can't hear, that records no or muffled sound on voice memos and videos, or that gives wrong altitude readings in Compass. This flex is the iPhone 15 Plus main bottom microphone, the primary of its three, with the barometric pressure sensor on the same cable. It is fitted from the back glass side, so the screen and logic board stay in place.
Also sold as the charging port sensor (or charging port sensor module), charging microphone flex cable with pressure sensor, bottom microphone with air pressure sensor, barometer sensor mic flex, lower microphone or microphone flex cable.
Part Includes:
- Bottom Microphone with Barometric Pressure Sensor (Charging Port Sensor)
- 12 Month Warranty
Please Note
Does NOT fit iPhone 15 or 16 Plus. They use different microphone parts. Check in Settings, General, About for your model.
Please Note
This is not the charging port or charging port module. It sits beside the USB-C port, which is where the "charging port sensor" name comes from, but it does not carry charge. If your iPhone 15 Plus won't charge, you need our iPhone 15 Plus Charging Port Replacement instead.
Please Note
This part will either be brand new or a Used Genuine Apple replacement. Opening the phone breaks its water seal: fit new back glass adhesive.
Specifications
- Part Number: Apple 923-09861 (main microphone)
- Type: Bottom Microphone and Pressure Sensor Flex (Charging Port Sensor)
- Microphone: Yes, 1 bottom microphone (the main microphone)
- Pressure Sensor: Yes (barometer)
- Compatible Models: iPhone 15 Plus (A2847, A3093, A3094, A3096)
- Pairing: Not needed. The microphone isn't a paired part, so no Unknown Part message.
- Warranty: 12 Months
Compatible Model Numbers
iPhone 15 PlusModel Number (A Number)
- A2847
- A3093
- A3094
- A3096
iPhone 15 Plus Model NumbersHow do I find my Model number?
Model Identifier
- iPhone15,5
EMC Number
- EMC 8431
- EMC 8432
- EMC 8433
- EMC 8434
Device Number (M Number)
- MTXV3
- MU013
- MU063
- MTXT3
- MTXY3
- MU043
- MTXU3
- MU003
- MU053
- MTXW3
- MU023
- MU073
- MTXR3
- MTXX3
- MU033
- MU0D3
- MU0N3
- MU0W3
- MU093
- MU0H3
- MU0U3
- MU0A3
- MU0J3
- MU0V3
- MU0E3
- MU0Q3
- MU0X3
- MU083
- MU0F3
- MU0T3
- MU163
- MU1F3
- MU1P3
- MU103
- MU193
- MU1J3
- MU123
- MU1D3
- MU1M3
- MU173
- MU1G3
- MU1Q3
- MU0Y3
- MU183
- MU1H3
- MTXD3
- MTXJ3
- MTXP3
- MTXA3
- MTXG3
- MTXM3
- MTXC3
- MTXH3
- MTXN3
- MTXE3
- MTXK3
- MTXQ3
- MTX93
- MTXF3
- MTXL3
Installation Help
Check out the video above or the step by step guide below for assistance with this repair
iFixit iPhone 15 Plus Microphone Replacement Guide
Here are some tools you may need to help you complete the repair.
- P2 Metal Pentalobe 0.8mm Screwdriver Tool
- Y000 Metal Triwing Tri-Point 0.6mm Screwdriver Tool
- #000 1.5mm Metal Phillips Screwdriver Tool (PH000)
- Large Blue Suction Cup Opening Tool
- Mechanic AK-15 King ESD Anti-Static Stainless Steel Red Curved Tweezers
- iGadget Plastic Triangle Opening Picks (set of 5)
- 5x iGadget Plastic Flexible Opening Cards
- Nylon Antistatic Spudger Pry Tool
- Or get the P2, Y000 and #000 screwdrivers, suction cup, tweezers, opening pick, opening card and spudger together in our 8 Piece iPhone Repair Toolkit
- Metal Stand-Off 2.5mm Screwdriver Tool
- iSclack Evo (Gen 3) Suction Cup Opening Tool for phones and tablets by Dottorpod
- uFix iOpener Microwaveable Heated Bag Opening Tool
- iGadget Plastic Alcohol 200mL Bottle with Pump Top
- iPhone 15 Plus Water Resistant Back Glass Gasket Adhesive
Here are some helpful tips to assist you in completing a safe repair on your device. If you are unsure of something or have any questions, please feel free to contact us either by phone (0508 IGADGET) or by email
- Drain the battery below 25% before you start on this repair
- Always power down your device prior to working on it
- Track your screws, they are many different lengths: two 7.7mm P2 pentalobe screws beside the USB-C port, two 1.3mm Y000 on the lower connector cover, four #000 on the Taptic Engine cover and a 3.3mm standoff on the Taptic Engine, five on the loudspeaker, and four on the microphone itself (a 1.3mm Y000 grounding screw, 1.9mm and 1.3mm #000, and a 3.2mm standoff). Draw a picture of your phone and tape the screws to the right places or use a screw mat
- On the iPhone 15 Plus this part is reached from the back, so only the back glass comes off. Remove the two pentalobe screws, warm the edges and lift the glass with a suction cup. Keep your opening picks shallow (about 5mm at the bottom and left, 7mm on the right, 3mm at the top) and stay clear of the cable near the volume-up button. The glass swings open to the right
- Make sure you always unplug the battery before attempting any component removal. The battery connector sits under the lower connector cover, held by two 1.3mm Y000 screws: disconnect it first and reconnect it last
- The Taptic Engine and the loudspeaker come out first. Then disconnect the microphone's press connector, remove its four screws and pull the microphone toward the top of the phone to release it
- Before closing the phone, make a test call and record a voice memo and a video to check the new microphone
- Opening your iPhone 15 Plus breaks its factory water-resistance seal. Clean off the old adhesive with isopropyl alcohol and fit new back glass adhesive when you close it up
What’s In The Box
- 1x iPhone 15 Plus Replacement Bottom Microphone with Pressure Sensor (Charging Port Sensor)

In Stock