iPhone 17 Pro Max Logic Board Replacement

To mitigate fire hazards associated with compromised lithium-ion cells, ensure your iPhone's battery level drops below 25% prior to commencing the repair procedure; a fully charged battery presents a heightened risk of ignition upon physical damage.

• Disconnect all connected cables from the device to prevent electrical interference during the repair process.
• Initiate a power-down sequence by simultaneously pressing the power button and one of the volume buttons, subsequently sliding the power-off indicator.

Potential lacerations or difficulties during the repair process may arise due to fragmented glass; proceed with caution if the device's screen is damaged.

• To prevent glass dispersal and facilitate suction cup adhesion, affix packing tape strips across the entire fractured display surface.
• Ensure a solitary, non-overlapping strip of tape is positioned along the lower edge, providing sufficient area for suction cup attachment.
• Restrict tape application solely to the glass component, avoiding contact with the surrounding device frame.

Employ a P2 pentalobe screwdriver for the disassembly process.The required tool for this step is a P2 pentalobe screwdriver.Two screws, each measuring 7.5 millimeters in length, secure the component.Securely fasten the screws using a P2 pentalobe screwdriver to ensure proper alignment.Locate and unscrew the two 7.5 mm screws flanking the charging port.

Excessive insertion of a pick can potentially harm the device; therefore, it's crucial to implement a marking procedure to avoid such damage.

• Using a measuring tool, determine a distance of3 millimetersfrom the pick's distal end and clearly indicate this point with a durable, permanent marker.
• As an alternative method, affix a coin to the pick, positioning it3 millimetersfrom the tip to serve as a visual depth guide.

Apply warmth to the screen's lower border utilizing a hair dryer or heat gun.The temperature of the screen's bottom edge should reach a point where it's uncomfortably warm to the touch.Employing a heat gun incorrectly carries the risk of irreparable damage to the display assembly and/or battery.Adhere strictly to the detailed instructions provided in the linked resource to prevent such damage.A hair dryer or heat gun can be used to gently warm the lower screen edge.Ensure the temperature reaches a level that is noticeably warm, but not dangerously hot, to the hand.Careless operation of a heat gun may result in destruction of the display and/or battery; consult the linked instructions for safe usage.

Secure a suction handle to the screen's lower border, positioning it as near the perimeter as feasible.

Prior to proceeding, confirm the precise placement of your prying tool.

• A molded plastic component, referred to as a bezel, is situated beneath the screen, resting upon the device's frame.Position your prying tool at this location, ensuring its full insertion beneath the bezel.A distinct separation exists between the plastic bezel and the display panel itself.Avoid inserting the prying tool into this seam, as doing so will detach the display from the bezel, significantly increasing repair complexity.Careful placement prevents unintended separation of the display and bezel assembly.
• The bezel serves as a structural interface between the screen and the frame.Complete insertion under the bezel is necessary for proper leverage.Incorrect tool placement can lead to damage and repair complications.

Apply consistent, considerable upward pressure to the suction cup's handle to separate the display screen from its surrounding frame, creating a visible space.
Achieving this separation might require substantial effort; should initial attempts fail, applying heat to the screen can facilitate the process and allow for easier removal.
Carefully position the pointed end of a specialized opening pick into the newly formed separation.The opening pick is designed for precise screen separation and should be handled with care to avoid damage.This tool’s tip will be used to gently widen the gap between the display and the frame.

To prevent component damage, ensure the insertion depth of your tool remains below a maximum of 3 millimeters.Proximity to the volume and Action buttons places the screen and ambient light sensor cables at risk of injury.The phone's frame incorporates sensitive spring contacts positioned along its edges, demanding careful handling.

• Thin, metallic clips secure the screen assembly, engaging with matching slots situated on the phone's frame.
• Exercise caution to prevent unintended damage to these components when working near the screen's edge.
• The screen's underside utilizes slender metal clips that interface with precisely aligned slots within the phone's structural frame.

Utilize a specialized opening tool and carefully maneuver it along the lower perimeter to release the bonding agent.
Maintain the tool's position beneath the lower-right corner to inhibit the adhesive from reforming a bond.

Detach the suction cup from the display surface by actuating the small protrusion located on its body.

Apply warmth to the right-hand perimeter of the screen assembly using a hair dryer or heat gun, ensuring the temperature reaches a level just beyond comfortable touch.The purpose of applying heat is to soften the adhesive securing the screen.Exercise caution during this process to prevent damage to the display or surrounding components.

• Position a second opening tool beneath the lower-right corner of the display assembly.
• Advance the tool along the right side to sever the adhesive bond and disengage the two retaining clips.A slight upward lift of the display might be necessary to ensure complete clip release.
• Maintain the tool's position beneath the upper-right corner to inhibit adhesive re-adhesion.

To loosen the adhesive securing the screen, apply warmth to its upper border utilizing a hair dryer or heat gun, ensuring the surface reaches a temperature just beyond comfortable touch.

• Position a third opening pick beneath the screen's upper-right quadrant.
• Carefully maneuver the pick along the top perimeter, gently easing it past the upper-left corner to detach the adhesive and disengage the two retaining clips.Exercise caution, as excessive pick movement could potentially harm the ambient light sensor cable.
• Maintain the pick's position beneath the top-left corner to inhibit the adhesive from re-bonding.

Apply warmth to the screen's left border utilizing a hair dryer or heat gun, ensuring the surface reaches a temperature just beyond comfortable touch.

1. Position a fourth opening pick beneath the lower-left corner of the display assembly.
2. Advance the pick along the left side to detach the adhesive and disengage the securing clip, pausing immediately prior to the volume up control.
3. A slight upward lift of the screen might be necessary to free the clip; avoid further pick movement to prevent potential damage to the display cable.

• Ensure the display assembly is fully disengaged from its surrounding structure; should resistance be encountered, re-examine the edges to release any lingering adhesive or securing fasteners.
• Elevate the display vertically and rotate it across the left side, supporting it with a stable object like a container or pile of literature to prevent cable tension; as an alternative, the display can be positioned horizontally across the left surface.

Carefully monitor the location of each screw during disassembly to ensure correct reinstallation.

• Employ a JIS 00 screwdriver for the removal process of the two 1.2 mm-long screws which fasten the battery and screen cable covers, with one screw per cover.
• iFixit's small Phillips head screwdriver bits are specifically engineered for compatibility with JIS screws.While alternative Phillips screwdrivers might be attempted, doing so carries a risk of damaging the screw heads.

• Detach the pair of protective enclosures.

• Employ the tip of a spudger to carefully lift and detach the battery press connector.A spudger's pointed end facilitates the separation of the battery press connector from its socket.To release the battery press connector, apply gentle upward force with a spudger.

• Employing the pointed end of a prying tool or a spudger, carefully lift and separate the screen assembly and front sensors, ensuring disconnection by releasing their respective connectors.A spudger's pointed tip, or a similar opening pick, facilitates the lifting and detachment of the screen and front sensors, requiring connector separation during the process.To release the screen and front sensors, utilize the pointed end of a prying tool or a spudger to lift and disconnect the press connectors.

• Detach the display panel.

• Employ a Torx Plus 4IP screwdriver for the task of detaching the screws that hold the battery tray in place.A single screw, measuring 7.5 millimeters in length, is present.A solitary screw with a length of 5.9 millimeters is also included.
  • You will find one screw that measures 3.5 millimeters in length.A screw with a 2.4-millimeter length is also required.
  • Ten screws, each with a length of 3.7 millimeters, are utilized.An additional screw, also measuring 3.7 millimeters in length, is necessary.
  • Certain iPhone versions, those incorporating a physical SIM card, do not require this particular screw.The battery tray is fastened with a combination of screw lengths to ensure secure attachment.
  • Carefully unscrew each fastener using the appropriate Torx Plus 4IP driver.Note the distinct lengths of the screws to facilitate correct reassembly later.
  • The 7.5 mm screw is typically located at one end of the tray.The 5.9 mm screw is generally positioned near the center.
  • The shorter screws, measuring 3.5 mm and 2.4 mm, secure the tray's edges.The ten 3.7 mm screws provide additional stability across the tray's surface.

  Models equipped with a physical SIM card omit the 3.7 mm screw due to design differences.

• Employing a fingertip, elevate the battery compartment's upper-left corner to facilitate its removal.
  Exercise caution to prevent any smearing of the front-facing camera lens.

• Employ a specialized tri-point screwdriver, specifically a Y000 type, for disassembly.The screw, measuring 1.0 millimeters in length, requires a tri-point Y000 screwdriver for removal.A tri-point Y000 screwdriver is essential for detaching the screw.To release the cover protecting the rear camera connector, a tri-point Y000 screwdriver is the appropriate tool.The rear camera connector cover is fastened with a 1.0 mm screw that necessitates a tri-point Y000 screwdriver for its removal.

• Employ tweezers to release the rear camera connector cover's securing clips on the logic board, subsequently allowing its removal.

• Employ the tip of a spudger to carefully lift and detach the three connectors securing the rear camera assembly, noting that one connector is positioned beneath another.The three press connectors, responsible for the rear camera's connection, must be separated from their housings using a spudger's pointed end.To release the rear camera's connections, a spudger should be utilized to gently lever and disengage the three press connectors, observing their stacked arrangement.

• A single screw, measuring 4.4 millimeters in length, also secures the rear camera.To detach the rear camera, utilize a Torx Plus 4IP screwdriver to loosen the fasteners.
• The rear camera assembly is fastened with three screws, necessitating a Torx Plus 4IP screwdriver for their removal.Secure the rear camera by tightening three screws, including two that are 4.0 mm long and one that is 4.4 mm long, using a Torx Plus 4IP screwdriver.

Employ a specialized tri-point screwdriver, specifically a Y000 type, for disassembly.The screw, measuring 1.0 millimeters in length, requires a tri-point Y000 screwdriver for its removal.A tri-point Y000 screwdriver is essential for accessing the front camera connector cover.To detach the front camera connector cover, utilize a tri-point Y000 screwdriver to unscrew the securing fastener.The fastener holding the front camera connector cover in place is secured with a 1.0 mm screw, necessitating a tri-point Y000 screwdriver.

Employ tweezers to detach and extract the cover protecting the front camera connector.

Employ the tip of a spudger to carefully separate and release the two front camera connectors from their positions on the logic board, noting that one connector is situated beneath the other.To detach the front camera connectors, utilize a spudger, applying force to the tip to gently lift and disengage them from the logic board's corresponding sockets.Disconnecting the two front camera connectors, which are stacked, requires using a spudger to lever them away from the logic board.

Carefully detach the front-facing camera module from its designated housing.

Employ a JIS 00 screwdriver for the disassembly of the three fasteners that hold the upper speaker in place.

Employ the tip of a spudger to gently separate and release the adhesive securing the upper speaker assembly.The spudger's pointed end facilitates leverage to disengage the speaker without causing damage.Carefully lift the top speaker, ensuring no connecting components are stressed during the separation process.
Complete the removal of the top speaker from the device housing.

Employ a specialized tri-point screwdriver, specifically a Y000 type, for disassembly.The screw, measuring precisely 1.0 millimeters in length, requires a tri-point Y000 screwdriver for removal.A tri-point Y000 screwdriver is essential for extracting the fastener.To detach the button connector cover, utilize a tri-point Y000 screwdriver.The button connector cover is affixed with a 1.0 mm screw that necessitates a tri-point Y000 screwdriver for its removal.

Employ tweezers to release the retaining clips securing the button connector cover to the logic board, subsequently allowing its removal.

Employ the tip of a spudger to carefully lift and release the two press-fit connectors situated on the upper perimeter of the logic board.The press connectors, which secure connections to the logic board, must be detached using the spudger's pointed end.To avoid damage, apply gentle force with the spudger to separate the two press connectors from their positions along the logic board's top edge.

Employ the tip of a spudger to carefully separate and release five press-fit connectors affixed to the logic board.Five press connectors must be detached using the spudger, including two connectors associated with the button board, where one is positioned beneath the other.The button board connectors, situated in a layered configuration with one obscured by the other, require disconnection via the spudger.

• Two connectors linking the USB-C port assembly to the logic board also necessitate separation, with one connector located beneath the other.
• A single press connector securing the power button to the logic board must be released using the spudger.
• Carefully leverage the spudger to avoid damaging surrounding components while disconnecting the five press connectors.

• Removal of the logic board is prohibited at this stage, as it remains secured to the device's internal structure via one or more underside flex cables.
• Employ manual dexterity to gently elevate the lower-left corner of the logic board, achieving a ninety-degree orientation.
• Adjust the logic board's position as necessary, ensuring continuous looseness in the underside flex cable(s) throughout the process.

• Models of iPhone lacking mmWave capabilities will not include the corresponding connector cover or associated cable; therefore, proceed past the subsequent two procedures.
• Employ a tri-point screwdriver, specifically a Y000 type, to detach the fastener.The mmWave antenna connector cover is held in place by a screw measuring 1.0 millimeters in length, which requires removal.Disregarding the presence of mmWave technology in your iPhone indicates the absence of this connector cover and its accompanying cable, allowing you to bypass the following two steps.

• Employ tweezers to release the securing mechanism and detach the mmWave connector cover.

• Employing the tip of a spudger, carefully separate and detach the mmWave connector.

• Gently maneuver the logic board across the iPhone's right side, ensuring a controlled arc.
• Exercise caution to prevent damage to the wireless charging cable, which remains connected to the logic board's lower surface.

• Having finished the disassembly process, the following instructions detail the reassembly procedure for your iPhone.
• Due to variations across iPhone models, certain reassembly images might exhibit slight visual differences; nevertheless, the described steps remain accurate for all supported iPhone versions.

• Secure the wireless charging connector cover by inserting its projecting tab into the corresponding edge on the logic board.
• Position the component onto the designated area.

• Employ a specialized tri-point screwdriver, specifically a Y000 size, for the installation process.A screw measuring precisely 1.0 millimeters in length is required for securing the wireless charging connector.The designated screw serves the purpose of fastening the wireless charging connector in place.Utilize the tri-point Y000 screwdriver to properly engage and tighten the screw.Ensure accurate placement and secure fastening of the wireless charging connector using the provided screw and screwdriver.

• Absence of millimeter wave capabilities in your iPhone may be indicated by a lack of functionality.Millimeter wave operation is a feature that may or may not be present.To install the logic board, maneuver it into the iPhone's chassis with a swinging motion, ensuring it sits securely.
  Proceed to the subsequent steps only if the millimeter wave feature is not present.
  For iPhones equipped with millimeter wave technology, proceed with the following instructions.
• Millimeter wave functionality is a feature present in certain iPhone models.During logic board installation on iPhones with millimeter wave support, a precise swinging motion is required.The millimeter wave cable must be positioned to connect to its corresponding socket on the logic board.
  Proper alignment of the cable is essential for millimeter wave functionality.The cable’s connection ensures the proper operation of millimeter wave services.Successful installation requires careful attention to the millimeter wave cable's placement.

• Employ a fingertip to meticulously position and secure the mmWave antenna press connector.The mmWave antenna press connector must be precisely aligned before applying pressure.Ensure proper engagement of the mmWave antenna press connector with the logic board through careful manual application of force.

• Position the rightmost edge of the mmWave antenna connector cover.Secure the cover's underside against the protruding edge located adjacent to the fastener opening.Ensure the cover is seated properly beneath the raised feature near the screw hole.

• Employ a prying tool to secure flexible connectors situated on the iPhone’s left side, ensuring they remain clear of the logic board.The flexible circuit board must be lowered, verifying that no ribbon cables are pinched between it and the device's base or left side.
• Maintaining careful alignment is essential during this step to avoid damage to delicate components.Proper cable management prevents shorts and ensures correct functionality after reassembly.

• Employ a fingertip to engage the diminutive button connector situated on the logic board's left periphery.Discontinue the procedure should resistance be encountered during connector alignment.
• The button cable frequently exhibits a curve that can obstruct its path beneath the logic board.Elevate the logic board to release the cable's obstruction and reattempt the connection.This curve is a common impediment during installation and requires careful manipulation.Successful engagement necessitates freeing this bend to ensure proper electrical contact.

• Secure the six press connectors into place by applying pressure with a fingertip.
  • Position two connectors along the upper margin of the logic board.Affix a single connector to the button board.
  • Connect two USB-C port assemblies, stacking them directly atop one another.
  • Ensure a firm connection for the solitary power button connector.
  • Each connector must be properly seated to maintain functionality.

• Ensure the superior boundary of the top speaker is precisely positioned relative to the iPhone's surface.
  Carefully place the speaker within its designated cavity.

• Employ a JIS 00 screwdriver for the installation of the speaker's securing screws.Three screws, each measuring 2.4 millimeters in length, are required for this process.A single screw, with a length of 2.1 millimeters, is also necessary.
  
  • The specified screwdriver type ensures proper engagement with the screw heads, preventing damage.
  • Careful adherence to the correct screw lengths is crucial for optimal speaker mounting and performance.

Position the front-facing camera component within its designated cavity.

Employ manual pressure to ensure a secure connection between the two connectors associated with the front camera assembly.

To secure the camera connector cover, engage the small corner latch with the logic board, ensuring it is properly seated.

• Employ a specialized tri-point screwdriver, specifically a Y000 type, for the subsequent operation.Secure the front camera connector with a screw measuring precisely 1.0 millimeters in length.The Y000 tri-point screwdriver is essential for proper engagement with the screw head.Accurate placement of the screwdriver is critical to avoid damage to the screw or surrounding components.Ensure the screw is fully seated and tightened to the correct torque using the designated screwdriver.

Position the rear camera component within its designated cavity.

Apply pressure with a fingertip to establish a secure connection between the three camera press connectors and the logic board.The components requiring connection are specifically designated as camera press connectors.Ensure proper alignment and firm contact when joining the camera press connectors to the logic board.

Employ a Torx Plus 4IP screwdriver for the subsequent screw installations.Two screws, each measuring 4.0 millimeters in length, are required.A single screw, with a length of 4.4 millimeters, is also necessary.

• Proper alignment within designated holes is critical for each fastener.The Torx Plus 4IP screwdriver's specialized bit profile is essential for secure engagement.
• Accurate screw length is vital to prevent damage to surrounding components.Precise positioning of the fasteners guarantees structural integrity.

Careful attention to detail during screw placement is paramount for a successful repair.

Employing tweezers, secure the rear camera connector cover's attachment to the logic board, ensuring proper alignment.The rear camera connector cover must be positioned correctly on the logic board using tweezers to guarantee a secure connection.To affix the rear camera connector cover to the logic board, utilize tweezers for precise placement and latching.

Employ a specialized tri-point screwdriver, specifically a Y000 type, for the subsequent installation.Secure the camera connector with a screw measuring precisely 1.0 millimeters in length.The Y000 tri-point screwdriver is essential for proper engagement with the screw head.Accurate screw length of 1.0 mm is critical for a secure and reliable connection.Carefully position the screwdriver to avoid damaging the screw head or surrounding components during installation.

• Position the battery tray correctly within the designated area.
• Verify that no wiring harnesses or cables are pinched or obstructed by the tray's placement.

1. Employ a Torx Plus 4IP screwdriver for the battery tray screw installation process.A 7.5-millimeter screw is required for a specific location.A 5.9-millimeter screw is needed for another designated spot.
   • A 3.5-millimeter screw is necessary for a third location.A 2.4-millimeter screw is also needed for a particular area.
   • Ten screws, each measuring 3.7 millimeters in length, are utilized in the assembly.An additional 3.7-millimeter screw is incorporated into the design.
   • Certain iPhone versions, those featuring a physical SIM card, lack this particular screw.The Torx Plus 4IP screwdriver facilitates secure fastening of the battery tray.
   • Proper screw length is critical to prevent damage to internal components.The 7.5 mm screw ensures a robust connection in its designated area.
   • The 5.9 mm screw provides adequate fastening force.The 3.5 mm screw contributes to the overall structural integrity.
   • The 2.4 mm screw secures a smaller component.The ten 3.7 mm screws reinforce the battery tray's attachment.

   Absence of the screw is a characteristic of iPhone models equipped with a physical SIM.

• Exercise caution near the delicate grounding clips during frame cleaning, as displacement can occur; if a clip bends, restore its shape carefully with finger manipulation or tweezers.
• Employ tweezers or fingertips to detach sizable adhesive segments from the frame's edges.
• Employ a spudger to eliminate any remaining adhesive residue adhering to the frame's surface.
• Should the adhesive prove difficult to remove, utilize a hair dryer or heat gun to apply warmth, then attempt removal once more.

• To dissolve the remaining adhesive, carefully dispense a small quantity of isopropyl alcohol with a concentration exceeding 90%.
• Employing a microfiber cloth or a similar lint-free material, meticulously clean the frame's edges by wiping in a single direction to remove the residue.
• Performing this process deliberately is crucial, as a thoroughly cleaned frame facilitates the even application of replacement adhesive, which is essential for a stronger bond.

To facilitate proper adhesion when reinstalling a display, use a microfiber or lint-free cloth lightly moistened with a small quantity of isopropyl alcohol possessing a concentration exceeding 90 percent, and clean the edges of the screen.The purpose of this cleaning step is to remove any residue that might interfere with the new adhesive's bonding ability.Employing isopropyl alcohol with a purity level greater than 90% ensures effective surface preparation without leaving behind damaging residues.

• To ascertain the correct positioning of the adhesive layer, place it upon the frame's surface, ensuring that no protective liners are removed during this assessment.
• Employ existing frame characteristics, including the camera aperture and indentations on the superior and inferior borders, to mentally simulate the adhesive's final placement.

• To reveal a portion of the adhesive, carefully lift the corner tab of the adhesive sheet's liner and remove it, exposing approximately one-third of the adhesive surface.
• Due to its high tack, the revealed adhesive readily bonds to surfaces; therefore, prevent any unintended contact until it is properly positioned on the frame.
• Should your adhesive contain several liners, remove only the uppermost liner to expose the side intended for bonding to the frame.

• Because the adhesive bonds immediately upon contact, adjustments are impossible; any repositioning necessitates complete removal and replacement with fresh adhesive.
• Precisely match the visible perimeter of the adhesive strip to the matching edge on the iPhone's structural frame, exercising caution.
• After ensuring proper alignment, apply a light, even pressure to secure the adhesive strip's exposed surface to the frame.

• Carefully remove the adhesive backing while applying gentle pressure to ensure proper adhesion.
• Accurate alignment of the adhesive is indicated by a seamless fit of the edges within the frame.
• To correct minor misalignments, delicately reposition the longer sides of the adhesive relative to the frame.
• Should the adhesive develop creases or wrinkles, discard it and apply a new strip for optimal results.
• In the absence of replacement adhesive strips, the iPhone can be reassembled and used temporarily without the adhesive, though this will reduce its water resistance until a replacement is installed.

Employ a spudger to apply pressure to the adhesive securing the iPhone's frame, ensuring complete coverage along its edges.Exercise caution to avoid damaging the delicate grounding clips during this process.Should a grounding clip become displaced, carefully reposition it to its original form using your fingers or a pair of tweezers.
The adhesive's integrity around the entire iPhone circumference requires careful manipulation with the spudger.

Detach the extensive front adhesive liner by grasping and pulling the designated pull tab, which is typically situated within a corner of the liner.

• Remaining liners will persist along the device's edges at this stage.
• Refrain from removing these liners presently, as their purpose is to inhibit unintended adhesion during the iPhone reassembly process.

Position the iPhone display adjacent to the frame, ensuring sufficient cable slack to connect to the logic board.

Employ either a fingertip or the planar edge of a spudger tool to establish a secure connection between the two screen connectors and the logic board.Avoid applying excessive pressure when aligning the connectors.Should difficulties arise during the connection process, slightly adjust the connector's position and attempt the alignment once more.

• Proper engagement of the screen connectors is essential for device functionality.
• Persistent resistance suggests a misalignment requiring careful repositioning rather than forceful insertion.

Employing either a fingertip or the planar edge of a spudger tool, establish a secure physical connection between the battery connector and the logic board's designated interface.The battery connector must be depressed and aligned to ensure proper electrical and mechanical engagement with the logic board.This action facilitates the transfer of power from the battery to the logic board, requiring careful execution to avoid damage.

• Verify proper iPhone functionality and power-on capability before proceeding.
• Following initial verification, deactivate the device and advance with the reassembly process.
• Should the iPhone fail to energize, establish a connection to a power supply and attempt activation once more.

• Carefully slide the upper border of the battery connector cover beneath the designated edge.
• Verify that each of the two tabs is securely positioned beneath the lip.
• Position the cover precisely using the screw aperture as a guide, then set it into its intended location.

• Employ a JIS 00 screwdriver for the installation process of the screw.The screw utilized for securing the battery connector cover possesses a length of 1.2 mm.To fasten the battery connector cover, a JIS 00 screwdriver is required.A 1.2 mm screw is the appropriate fastener for the battery connector cover's attachment.Secure the battery connector cover by utilizing a JIS 00 screwdriver and a 1.2 mm screw.

1. Carefully slide the left side of the screen connector cover beneath the designated notch.
2. Position the cover utilizing the screw aperture as a guide, then set it down onto the device.

• Employ a JIS 00 screwdriver for the installation process.A 1.2 mm screw length is required for proper fastening.The screen connector cover necessitates secure attachment using the provided screw.Utilize the JIS 00 screwdriver to facilitate screw installation.Ensure the 1.2 mm screw adequately secures the screen connector cover.

1. Maintain the screen's stability by grasping it securely with one hand.
   Employing either your fingertips or a spudger, carefully separate the perimeter liners to reveal the underlying adhesive.
   Prevent any contact with the newly exposed adhesive to avoid contamination.
   Thoroughly inspect the internal components, eliminating any detached liners to guarantee their complete absence.

1. Position the display assembly onto the chassis, initiating the alignment process from the uppermost border.
   Should you encounter opposition during placement, a surrounding retaining clip might be deformed and experiencing compression from the chassis; carefully examine the area of obstruction and delicately restore any bent clips to their original shape.
   Verify that the display's perimeter isn't compressing any flexible circuits.
   Apply even pressure across the iPhone's borders to ensure the display sits uniformly against the chassis.

• Employ a hair dryer, heat gun, or iOpener to warm the screen's edges to a temperature just beyond comfortable touch, ensuring caution is exercised.Applying heat to the screen's border loosens the adhesive securing it and facilitates a more secure reattachment.

• Employ a P2 pentalobe screwdriver for the installation process.Secure the two screws, each measuring 7.5 mm in length.Position these fasteners on both lateral aspects of the charging port.Proper screw placement is essential for maintaining the integrity of the device.