iPhone 16e Microphone Replacement

• To mitigate potential safety risks associated with charged lithium-ion batteries, permit the phone's battery to discharge to a level below 25% capacity.
• Disconnect all cables currently connected to the phone to prevent any electrical interference during the repair process.
• Initiate the power-off sequence by simultaneously pressing and maintaining the power button alongside either volume button, subsequently sliding the power control to deactivate the device.

• To prevent injury and simplify the subsequent separation of components, apply multiple layers of adhesive packing tape across the fractured screen or rear glass surface.
• Ensure a sufficiently large, uninterrupted surface exists close to the lower edge, allowing for secure adhesion of a suction cup.

Employ a pentalobe P2 screwdriver for the disassembly process.The two screws, each measuring 7.8 millimeters in length, require removal.These fasteners are situated on both lateral aspects of the charging port.Proper use of the specified screwdriver is essential for preventing damage.Carefully unscrew the components to avoid stripping the screw heads.

• Caution is advised: Overinsertion of a prying tool poses a risk of device harm.To mitigate potential damage, implement the following procedure for pick identification.
• Using a permanent marker, denote a point on the pick's tip, precisely 3 millimeters distant.
• A 3-millimeter measurement from the pick's leading edge should be indicated.For enhanced differentiation, consider marking the pick's other corners with varying distances.As an alternative method, affix a coin to the pick's tip, ensuring a 3-millimeter offset.
• The purpose of marking or affixing is to limit insertion depth and prevent component damage.
• Adherence to these guidelines will help avoid accidental over-insertion and subsequent device impairment.

• To initiate separation, apply a heated iOpener to the lower perimeter of the rear glass panel, maintaining the application for a duration of 90 seconds.
• As an alternative method, a hair dryer or heat gun can be employed to warm the lower edge of the back glass until a warm surface temperature is detected.

• Securely attach a suction cup to the lower perimeter of the rear glass assembly.
• Exert a consistent and considerable upward pull on the suction cup to generate separation between the rear glass and the device's frame.
• Carefully introduce the pointed end of a prying tool into the newly formed space.

Carefully sever the adhesive bonds holding the rear glass in place during the subsequent procedures, ensuring the tool's penetration does not exceed 3 millimeters to prevent injury to:

• A fragile connector linking the rear glass assembly to the device's internal components, situated proximate to the volume increase button.
• Numerous resilient electrical connections arranged along the device's outer edges.

Using a separation tool, carefully move it along the lower edge of the rear glass panel to release the adhesive bond.
Maintain the position of the separation tool close to the lower-left corner for subsequent steps.

• To initiate separation, use a heated iOpener on the left side of the rear glass panel, maintaining heat for a duration of 90 seconds.Ensure the rear glass reaches a temperature that is comfortable to touch when employing a hair dryer or heat gun for warming.The application of heat softens the adhesive securing the back glass, facilitating its subsequent removal.
• Consistent and even heat distribution is crucial to prevent damage to underlying components during the glass separation process.

Employ a specialized opening pick, pivoting it near the lower-left section, then moving it along the left side to detach the adhesive bond and disengage the metal retaining clips.
Audible and tactile confirmation of the metal clips' disengagement will occur as the pick traverses their locations.
Maintain the positioning of the opening pick close to the upper-left area after separation.

• To initiate separation, use a heated iOpener on the upper perimeter of the rear glass panel, maintaining heat for a duration of 90 seconds.Employing a hair dryer or heat gun, ensure the back glass reaches a temperature sufficient for comfortable contact.The application of heat softens the adhesive securing the rear glass, facilitating its subsequent removal.
• Prolonged or excessive heat exposure can potentially damage adjacent components; therefore, monitor the glass temperature carefully.

Employ a specialized opening pick, pivoting it near the upper-left corner, then moving it along the top perimeter to sever the adhesive bond and disengage the metal fasteners.
Audible and tactile confirmation of the metal clip detachment will occur during their passage.
Maintain the opening pick's position within the upper-right corner for subsequent steps.

• Utilize a heated iOpener on the right side of the rear glass panel, maintaining heat for a duration of 90 seconds.To soften the adhesive securing the rear glass, apply heat using a hair dryer or heat gun until the surface reaches a temperature that is comfortable to touch.The purpose of the heat application is to reduce the adhesive bond, facilitating separation of the rear glass.
• Ensure the iOpener or heat source is consistently applied to the designated edge to prevent uneven heating and potential damage.

• To prevent potential harm to the concealed wiring, ensure the tool's insertion depth remains no greater than 3 millimeters.By pivoting the opening tool near the upper-right area and moving it parallel to the right side, the remaining adhesive bond and the metal clip can be detached.A distinct audible and tactile indication of the metal clip's disengagement will occur during this separation process.
• The release of the metal clip is signified by a noticeable change in sound and sensation as the tool progresses.

• Ensure the adhesive securing the rear glass has fully detached; should any adhesion persist, maneuver a separation tool along the perimeter of the back glass to release the remaining adhesive.
• Carefully pivot the rear glass away from the device's body, positioning it vertically against a stable and uncontaminated surface.

• Employ a tri-point Y000 screwdriver for the task of detaching the screws.The screws, measuring 1.3 millimeters in length, are used to fasten the lower connector cover.Two screws are located on the device, holding the lower connector cover in place.A tri-point screwdriver, specifically a Y000 type, is the appropriate tool for this operation.The lower connector cover is affixed to the device with screws that have a length of 1.3 mm.

• Employ tweezers or your fingertips to gently raise the lower connector cover.Subsequently, move the cover upwards along the device's length, disengaging it from the securing metal clip.The lower connector cover's release from the clip is achieved through this sliding motion.Proceed with the removal of the detached lower connector cover.
• Ensure the cover is fully disengaged before attempting to remove it.This process necessitates careful handling to avoid damage to the clip or surrounding components.

• Employing a spudger's tip, carefully lift and detach the battery press connector’s connection.To release the battery press connector, utilize a spudger point for prying and subsequent disconnection.

• Employ a specialized tri-point screwdriver, specifically a Y000 type, to detach the fastener.The screw, measuring 1.0 millimeters in length, holds the intermediate connector cover in place.Removal of this screw is necessary to access the connector cover.Ensure proper tool selection to prevent damage to the screw head during the disassembly process.

• The central connector cover is secured by two metallic fasteners, one positioned at the upper edge and the other at the lower edge.
  Employthe tip of a spudger to apply force and displace the middle connector cover downward, disengaging the retaining clips.
  Utilizetweezers or manual dexterity to extract the cover.The cover's release is achieved by manipulating it away from the phone's main body.Carefully detach the component to prevent damage to surrounding elements.

• Employ the tip of a spudger to leverage the wireless charging coil's press connector, facilitating its separation.A spudger's pointed end serves as the appropriate tool for gently lifting and releasing the wireless charging coil's press connector.To detach the wireless charging coil press connector, utilize the pointed end of a spudger for prying action.

• Detach the rear glass component from its surrounding frame structure, subsequently removing it.

• Employ a Phillips screwdriver for the task of detaching the Taptic Engine connector cover.The fastener requiring removal is composed of two screws, each measuring 2.2 millimeters in length.These screws serve the purpose of securing the cover that protects the Taptic Engine connector.Properly utilizing a Phillips screwdriver is essential for successful removal of these fasteners.Care must be taken to avoid damage to surrounding components during the screw removal process.

• To detach the Taptic Engine connector cover, employ tweezers or your fingertips.

• Employing the pointed end of a spudger, carefully lift and detach the Taptic Engine press connector.The Taptic Engine press connector must be separated from its socket using a spudger's tip.To release the Taptic Engine press connector, utilize a spudger, ensuring the tip is used for leverage and disconnection.

• Employ a Phillips screwdriver for the disassembly of the Taptic Engine's retention hardware.The fastener used to secure the Taptic Engine is a Phillips-head screw.A screw measuring 2.1 millimeters in length must be removed to release the Taptic Engine.To detach the Taptic Engine, utilize a Phillips screwdriver to unscrew the specified fastener.The Taptic Engine is held in place by a screw that requires a Phillips screwdriver for its removal, and it has a length of 2.1 mm.

• Employ the pointed end of a spudger to gently disengage the Taptic Engine from its housing, facilitating a secure handhold.Once a firm grasp is achieved, continue the extraction process, maneuvering the Taptic Engine until it is fully separated from the frame.Following the dislodging maneuver, proceed with the complete removal of the Taptic Engine component.
• The Taptic Engine is now detached and ready for subsequent repair or replacement procedures.

• Employ a Phillips screwdriver for the task of detaching the four screws that hold the loudspeaker in place.Specifically, two screws measure 1.4 millimeters in length.Additionally, two screws have a length of 1.7 millimeters.
  
  • A tri-point Y000 screwdriver is required to extract the single screw with a 1.3-millimeter length.The loudspeaker is fastened with a quartet of screws, necessitating a Phillips screwdriver for their removal.
  • Two of the screws used to secure the loudspeaker are 1.4 mm in length, requiring a Phillips screwdriver for disassembly.The remaining two screws holding the loudspeaker have a length of 1.7 mm, also needing a Phillips screwdriver.
• To release the 1.3 mm screw, a specialized tri-point Y000 screwdriver is essential.The four screws attaching the loudspeaker must be unscrewed using a Phillips screwdriver.A Phillips screwdriver is the appropriate tool for loosening and removing the four screws that secure the loudspeaker assembly.The loudspeaker is affixed with two screws, each measuring 1.4 mm in length, and two others measuring 1.7 mm.For the removal of the 1.3 mm screw, a tri-point Y000 screwdriver is the necessary tool.

• Position the planar edge of a spudger within the gap separating the screw cover and the microphone assembly.Rotate the spudger to detach the adhesive securing the cover, simultaneously disengaging its metal retaining clip.Employ a fingertip to carefully flex the cover upwards, exposing the remaining standoff screw.
• The spudger's rotation facilitates separation by breaking the adhesive bond.Bending the cover allows access to the standoff screw, which secures the microphone.The cover's metal clip is released as the adhesive is detached by the spudger.
• This maneuver reveals the standoff screw, which must be removed in a subsequent step.

• Employ a standoff screwdriver to detach the two screws that hold the microphone in place.The microphone is fastened with a screw measuring 3.0 millimeters in length.A screw with a 2.8-millimeter length is also used to secure the microphone.
  A tri-point Y000 screwdriver is required for the subsequent step.
  Utilize the tri-point Y000 screwdriver to extract the screw.
• The screw that requires removal with the tri-point screwdriver is 1.3 millimeters long.This 1.3 mm screw specifically secures the microphone's position.Carefully extract the screws to avoid damaging surrounding components.Ensure the standoff screwdriver is properly seated to prevent stripping the screw heads.The tri-point Y000 screwdriver's precision is essential for the delicate screw removal.

• To facilitate adhesive separation, carefully detach the microphone assembly from the frame's structure.
• Proceed with the removal of the microphone component.

• Carefully detach the existing adhesive from the frame's lower surface utilizing tweezers or manual manipulation.
• To eliminate any remaining adhesive on the frame, employ a high-purity isopropyl alcohol solution exceeding 90% concentration, applying it with a coffee filter or a lint-free cloth.

• Should your microphone unit feature pre-applied adhesive, proceed to bypass the subsequent pair of instructions.
• Maintaining pressure on the microphone's adhesive surface with one hand, carefully detach the white protective liner utilizing your fingertips or a set of tweezers.

• Ensure the metallic portion of the microphone is oriented in an upward direction during handling.
• Position the adhesive on the microphone's surface, maintaining the upward orientation of the release tab.

• Carefully detach the microphone's adhesive backing by removing the blue liner.

• To ensure a secure bond, position the microphone with a downward tilt, allowing the adhesive to make full contact with the surrounding frame of the sound channel.
• Apply consistent, substantial pressure to the microphone to guarantee proper adhesion.

1. Applying pressure to the microphone against the frame, employ a standoff screwdriver to affix the microphone with screws.Two screws are necessary for microphone attachment, utilizing a standoff screwdriver for installation.A 3.0 mm screw is required for one mounting location.
   • A 2.8 mm screw is needed for the other microphone attachment point.
   • To install the remaining screw, a tri-point Y000 screwdriver is essential.
2. A single 1.0 mm screw secures the microphone's final position.Employing a tri-point Y000 screwdriver ensures proper installation of the small screw.The 1.0 mm screw provides the final fastening for the microphone.Ensure the microphone is properly aligned before tightening the screw with the tri-point screwdriver.Carefully tighten the 1.0 mm screw to avoid damaging the microphone or surrounding components.

Employ the planar edge of a spudger tool to establish a connection with the microphone press connector.

1. Re-secure the screw cover by applying pressure with a fingertip until it is flush.
   • Confirmation of proper engagement should be evident through both an audible 'click' and tactile feedback.
   • Should the adhesive residue on the screw cover prove insufficient for secure attachment, substitute it with a section of double-sided adhesive tape, specifically "Tesa Tape".A replacement adhesive strip, such as "Tesa Tape", can be utilized to ensure the screw cover remains firmly affixed.To reattach the screw cover, apply sufficient pressure with your finger to ensure it seats correctly and creates a secure connection.

Position the loudspeaker within the designated opening on the frame.

• Employ a Phillips screwdriver for the installation of five screws that fasten the loudspeaker.Secure the loudspeaker with two screws, each measuring 1.4 millimeters in length.Additionally, utilize two screws, each with a length of 1.7 millimeters, for the mounting process.
  
• A single screw, possessing a length of 1.3 millimeters, is also required for the loudspeaker's attachment.


• The specified screws must be driven using a Phillips screwdriver to correctly affix the loudspeaker.


• Five screws of varying lengths – 1.4 mm, 1.7 mm, and 1.3 mm – are necessary to properly secure the loudspeaker.

• Employ a Phillips screwdriver for the installation process.The fastener utilized is a Phillips-head screwdriver.Two screws, each measuring 2.2 millimeters in length, are required.These screws are specifically designed for securing the Taptic Engine connector cover.Properly fastening the cover necessitates the use of the aforementioned screws and screwdriver.

• Employ tweezers to detach the adhesive material that borders the frame's edges.
  Prior to grasping the adhesive with tweezers, it might be necessary to gather it into a concentrated pile utilizing the tip of a spudger.
• Residual adhesive can be eliminated by applying a coffee filter or a lint-free cloth saturated with isopropyl alcohol exceeding 90% purity.

• Position the new adhesive onto the frame, ensuring the wider blue protective liner faces inward and the release tab is situated in the lower-right area.
  Variations in liner color and pull tab placement are possible among different adhesive replacements.
• Employ existing frame elements, including the camera aperture and edge indentations, to guide the adhesive's intended placement.

• After applying pressure to secure the adhesive, adjustments are impossible.Any repositioning attempts necessitate complete removal and replacement with fresh adhesive material.Initiate the peeling process of the adhesive's backing by grasping the pull tab, commencing from the lower edge, but avoid full liner detachment.
• Maintain the blue liner's position away from the work area while carefully aligning the adhesive strip with the iPhone's lower boundary.
• Ensure proper seating of the adhesive's lower edge within the corresponding frame channel, verifying that the iPhone's spring contacts match the liner's openings.
• Confirm the adhesive is correctly positioned by verifying the alignment of the iPhone’s spring contacts with the liner’s designated cutouts.

• Gradually remove the protective liner from the adhesive backing, ensuring firm contact with the iPhone's perimeter during application.
• Proper alignment of the adhesive's lower edge should result in automatic positioning of the side and top edges; if misalignment occurs, discard the adhesive and reapply a fresh set.
• Should a misaligned adhesive situation arise without replacement adhesive available, the iPhone can be reassembled and used temporarily without adhesive; however, be aware that water resistance capabilities will be diminished until replacement adhesive is installed.

Employ the planar edge of a spudger tool to secure the adhesive bond, ensuring full contact along the frame's outer boundary.The adhesive's placement around the frame's edges should be facilitated by applying pressure with the flat spudger tip.To guarantee a secure seal, utilize the broad, flat surface of a spudger for pressing the adhesive firmly against the frame's circumferential edge.

Employ the pointed end of a spudger to elevate the pull tab situated at the upper right of the pink adhesive liner, enabling a secure grip with your fingers.Grasping the pull tab becomes possible after using a spudger's tip to detach it from the pink adhesive liner at its top right corner.To facilitate manual gripping, utilize a spudger tip to raise the pull tab located on the pink adhesive liner's upper right edge.

• To prevent damage, secure the rear glass by elevating it along its right side with a stable support, such as a box.
• Establish electrical contact with both the charging coil and the battery, utilizing the broad end of a spudger tool or a fingertip to engage their respective connectors.

• Apply downward force to the cover utilizing a fingertip to secure it against the logic board's surface.
• Simultaneously, move the cover in an upward direction, ensuring that the two metal clips engage within their designated recesses on the logic board.

• Employing tweezers is necessary for positioning the upper portion of the lower connector cover precisely onto its designated location within the logic board.The lower connector cover should be situated directly above the press connector.Carefully align the component to ensure proper seating during installation.
• This action secures the cover and establishes a reliable connection.

• Employ a tri-point Y000 screwdriver for the installation process.A 1.0 mm screw is required to fasten the middle connector cover in place.The tri-point Y000 screwdriver is also needed for subsequent steps.Two screws, each measuring 1.3 mm in length, are utilized.These 1.3 mm screws specifically secure the lower connector cover.
• Properly position the tri-point Y000 screwdriver to engage the screw head.Ensure the screw is fully seated and tightened to the specified length.The middle connector cover is held in place by the previously mentioned screw.Carefully align the lower connector cover before fastening it with the screws.Maintain a firm grip on the screwdriver to prevent stripping the screw heads.

• Employing tweezers allows for a secure grasp of the pull tabs situated on the three blue liners, enabling their removal to reveal the underlying adhesive.The adhesive's exposure is achieved by carefully peeling away the blue liners.To ensure a clean liner separation, particularly along the right edge, it might be necessary to support the back glass, preventing contact with the frame's adhesive.
• Maintaining this separation prevents the liner from adhering to the frame during removal.

Position the replacement back glass over the device's frame, ensuring precise alignment.

• Position the rear glass flat against the device frame, applying pressure to secure it with the retaining clips.
• Ensure complete clip engagement by applying even pressure across the entire circumference of the rear glass.

• Enhance the adhesive's effectiveness by warming the back glass's borders with an iOpener, hairdryer, or heat gun, ensuring they reach a warm surface temperature.Apply consistent pressure across the back glass's outer boundary; utilizing screen vise clamps will reinforce the adhesive bond.Should screen vise clamps be unavailable, proceed to the subsequent instructions for alternative back glass securing methods.
• The application of heat facilitates a stronger adhesive connection between the back glass and the device's frame.

Ensuring uniform pressure during iPhone compression and maximizing adhesion between the rear glass and the chassis necessitates consideration of the camera module's protrusion.

• Retrieve the iPhone's original packaging lid and position it on a level work surface, should it be available.
• Should the original packaging be unavailable, proceed to an alternative compression technique, bypassing this step.

Position the iPhone, screen-facing upwards, within the box lid, aligning the camera bump with the designated indentation.

Locate an object with approximate dimensions to the iPhone's length but exceeding the box's sidewall height, then position it atop the iPhone, followed by several substantial weights.

Maintain the applied pressure for a minimum of thirty minutes; lighter weights require a longer duration, with overnight stabilization being the optimal timeframe.

• Lacking the original iPhone packaging, alternative procedures involving uniform compression of the rear glass assembly are detailed in the subsequent instructions.

Position the iPhone with its display facing downwards upon a cushioned, level plane.

Secure the rear glass surface with adhesive tape to safeguard its cosmetic appearance.

• Position a single stratum of coins, or comparable items possessing similar dimensions, atop the adhesive tape situated along the perimeter of the rear glass.
• The required number of coin layers may vary, contingent upon the individual thickness of each coin utilized.
• Ensure uniform dispersion of the coins, verifying their collective thickness meets or exceeds the height of the camera module's protrusion.

• To apply downward pressure for screen realignment, place several books or similarly weighty items atop your iPhone.
• Because coins can create indentations, avoid utilizing precious or irreplaceable items as the surface beneath the applied pressure.
• Maintain the applied pressure for a minimum of thirty minutes; if the weighting objects are less substantial, extend this duration, with an overnight period being the optimal timeframe.