iPhone XR Rear Glass Replacement

• Prior to commencing the repair, ensure your iPhone's battery is depleted to a level less than25%A lithium-ion battery that is fully charged presents a fire hazard and potential explosion risk if it sustains damage.
• Deactivate your iPhone by powering it down before starting the disassembly process.
• Detach the pair of6.7 mm-length pentalobe fasteners located on the iPhone's lower edge.
• Disassembly will damage the iPhone's water resistance capabilities; therefore, acquire replacement seals beforehand, or exercise extreme caution to prevent moisture contact if you intend to reassemble the device without new seals.
• Each pentalobe screw incorporates a black rubber gasket situated just below the screw head; to maintain optimal protection from dust and moisture, evaluate the condition of these gaskets or substitute the screws during reassembly.

• To minimize additional damage and potential injury while repairing an iPhone with a cracked display, secure the fragmented glass by applying tape across the surface.
• Completely cover the iPhone's screen with multiple layers of transparent packing tape, ensuring each strip overlaps the previous one.
• Always utilize safety glasses to shield your eyes from any loosened glass fragments that may become dislodged during the repair process.
• Should the suction cup fail to adhere properly during subsequent steps, create a handle by folding a durable tape, like duct tape, and use this to carefully elevate the screen.
• As a last resort, you may secure the suction cup to the screen using superglue.

The following three procedures illustrate the function of the Anti-Clamp, a specialized tool developed to simplify the initial opening process; should you choose not to utilize this tool, proceed past three steps to access an alternative approach.

Detailed instructions regarding the Anti-Clamp's operation are available in a separate, dedicated guide.

• To release the Anti-Clamp's gripping arms, retract the blue handle towards the rear.
• Carefully position the arms across either the left or right side of your iPhone.
• Place the suction cups in proximity to the lower edge of the iPhone, ensuring one is situated on the front surface and the other on the rear.
• Apply pressure by compressing the cups together to establish a secure suction hold on the intended area.
• In cases where the iPhone's surface exhibits excessive slipperiness, hindering the Anti-Clamp's ability to maintain grip, applying adhesive tape can create a more textured interface.

• To secure the arm assemblies, advance the blue handle in its direction.
• Rotate the handle in a clockwise direction,a full 360 degrees,or until the vacuum cups begin to deform.
• Maintain proper alignment of the suction cups; should they become misaligned, slightly release the suction cups and reposition the arms.

• Apply warmth to aiOpenerand carefully guide it between the arms of theAnti-Clamp.
• Alternative heating methods, such as a hair dryer, heat gun, or hot plate, are acceptable; however, excessive temperatures pose a risk of display or internal battery degradation, necessitating cautious operation.
• Position theiOpenerto rest along the lower edge of the iPhone’s casing.
• Allow a sixty-second interval to permit the adhesive to soften and establish a separation.
• Carefully slide an opening tool beneath the display and the surrounding plastic frame, avoiding direct contact with the screen’s surface.
• Should theAnti-Clamp fail to generate an adequate separation, increase the heat applied to the area and rotate the handle by ninety degrees.
• Incremental rotations, not exceeding ninety degrees, are recommended, with a sixty-second pause between each adjustment. Allow theAnti-Clamp and time to facilitate the separation process.

Applying warmth to the iPhone's bottom edge assists in loosening the adhesive that holds the display in place, which simplifies the opening process.
Employ a hairdryer or heat gun, alternatively, ready aniOpener and direct its heat towards the iPhone's lower edge for approximately one minute to reduce the adhesive's tackiness.

When employing a solitary suction handle, position it against the lower boundary of the device's frame, ensuring you circumvent the rounded section of the glass surface.

• Apply steady, forceful upward pressure to the suction cup to generate a small separation between the front panel assembly and the device's rear casing.
• Carefully slide an opening tool beneath the display screen and the surrounding plastic trim, ensuring it does not contact the screen's surface directly.
• The display is secured by a robust, waterproof adhesive; establishing this initial separation requires considerable force. Should you encounter difficulty in creating a gap, apply additional heat and gently oscillate the screen in an upward and downward motion to reduce the adhesive's strength, allowing for sufficient separation to insert your tool.

• Carefully maneuver the opening pick along the bottom-left perimeter of the iPhone, progressing upwards along the left side, to sever the adhesive securing the display assembly.
• Ensure the pick's insertion depth remains limited to3 mmto prevent potential harm to delicate internal parts.

Fragile wiring is situated along the right-hand side of your iPhone; therefore, avoid inserting any tools into the designated areas, as doing so carries a risk of cable damage.

• To proceed with separating the adhesive, re-position your opening pick along the lower edge of the iPhone's casing, then advance it upwards along the right side.
• Ensure your pick does not penetrate beyond a depth of 3 mm, to prevent potential harm to the delicate display cable connections.

Adhesive and retaining clips together fasten the uppermost boundary of the screen assembly.
Employing a separation tool, maneuver it along the upper corner of the display, concurrently applying gentle downward traction or oscillating movements toward the Lightning connector’s location.
Excessive force applied to the retaining clips will result in their fracture; therefore, proceed with caution and deliberate care.
Insertion depth of the separation tool should not exceed3 mm, to prevent potential impairment of the front panel sensor array’s functionality.
Continue the separation tool’s movement to the opposing corner, severing any residual adhesive that holds the display in place.

• To access the internal components of the iPhone, initiate the opening process by pivoting the display upwards from the left side, mimicking the action of opening a book's cover.
• Refrain from completely detaching the display at this stage, because numerous delicate ribbon cables remain connected to the iPhone's logic board.
• Secure the display in an upright position using a support to prevent it from shifting during the repair process.
• When reassembling the device, position the display, ensuring the clips along the upper edge are properly aligned, and then gently apply pressure to the top edge before securing the remainder of the display. Should the display not easily engage, inspect the clips around the display's perimeter to confirm they are not deformed.

• To proceed, detach three screws, each measuring 1.2 mm in length and utilizing a Y000 screwdriver.These screws fasten the cover bracket that protects the battery connector.Following screw removal, carefully take the bracket off.
• Maintain meticulous organization of all screws throughout this repair process, ensuring each is reinstalled in its original location to prevent potential damage to your iPhone.
• As part of the reassembly steps, it's advisable to briefly activate your iPhone and verify all features are operating correctly before permanently securing the display. Ensure a complete power-down of your iPhone before resuming the repair.
• This testing phase allows for early identification of any issues before final assembly.

• Employ the tip of a spudgerto carefully lift the battery connector vertically from its corresponding receptacle.
• Exercise caution to avoid harming the black silicone sealant that encases this and other board interfaces, as it offers supplemental defense against water and particulate contamination.
• Slightly deflect the connector away from the main circuit board to ensure it cannot inadvertently establish an electrical connection and energize the device while you are performing the repair.

• Detach the display connector bracket by first eliminating the two 1.2 mm Y000 screws that hold it in place.The screws utilized are of a 1.2 mm size and require a Y000 screwdriver type for removal.Following screw removal, the bracket itself can now be taken off.
• Proceed to physically remove the bracket from the device.

• Employ the pointed end of a spudger to gently lift and detach the digitizer cable.
• For reattachment, position the connectors similarly to this example, meticulously aligning and applying pressure to one edge until a distinct click is heard, subsequently repeating the process on the opposing edge; avoid applying pressure to the central portion. Incorrect alignment risks bending the internal pins, potentially resulting in irreversible damage.
• Should any area of the screen exhibit a lack of touch responsiveness following the repair procedure, initially disconnect the battery and then reseat this connector, ensuring a complete and audible click, and verifying the absence of dust or any other foreign material within the socket.

• Carefully detach the display cable connector by utilizing the pointed end of a spudger.

• Detach the logic board connector bracket from the rear case by unscrewing the five fasteners that hold it in place.
  A single 1.3-millimeter Phillips #000 screwdriver is required.
  A single 1.5-millimeter Phillips #000 screwdriver is required.
  Three Y000 screws, each measuring 1.2 millimeters, are also needed.
• Proceed to remove the bracket itself.
• Exercise caution to prevent the loss of the smaller bracket attached to the edge, as it is held by a small clip and can easily become dislodged from the larger bracket.

• Detach the display unit from the device.
• When putting the device back together, halt at this stage should you intend to substitute the water-resistant adhesive that seals the display's perimeter.

• To detach the bracket situated beneath the Taptic engine and speaker assembly, it is necessary to eliminate seven fastening screws.
• The bracket is held in place by three screws requiring a Phillips driver with a 1.4 mm tip.
• Two additional screws, also utilizing a Phillips head, necessitate a 1.7 mm driver.
• A single screw requires a Phillips driver with a 1.9 mm tip for removal.
• Lastly, one screw is secured with a Phillips driver of 1.6 mm size.

• To begin the repair, elevate the mounting bracket from the side closest to the battery.
• Avoid complete removal at this stage, because a short, flexible cable maintains its connection.

• Detach the bracket from its existing location.

• Carefully detach the black adhesive tape and the diminutive rubber component that shields the Taptic Engine connector cover.

• To detach the lower speaker, begin by eliminating the five screws that hold it in place.
  A single standoff screw with a diameter of 2.8 millimeters is present.
  For optimal results when removing standoff screws, utilize a specialized standoff driver or a compatible driver bit.
  If a standoff driver isn't available, a small flathead screwdriver can be employed; however, exercise heightened care to prevent slippage and potential harm to nearby parts.
  A single standoff screw, measuring 2.3 millimeters in diameter, is also included.
  A Phillips screw with a size of 2.3 millimeters is required.
  A Phillips screw, measuring 1.8 millimeters, is also necessary.
  Additionally, a Phillips screw with a size of 1.6 millimeters is needed.

• Carefully detach the diminutive retaining clip situated in the upper right quadrant of the speaker assembly.
  Disengage the protective shield that secures the Taptic Engine's electrical connection.

• Position a spudger beneath the upper boundary of the speaker, situated close to the perimeter of the iPhone's housing.
  Carefully apply upward force and detach the speaker's uppermost border.

• Grasp the speaker assembly using its lateral edges, gently oscillating it back and forth to release the adhesive that bonds it to the iPhone's lower perimeter.
  Continue moving the speaker outward from the iPhone's base until the adhesive gasket disengages completely.

• Detach the speaker component.
• Thespeaker's sealing gasketcannot be reused; carefully remove any leftover adhesive using tweezers.
• For safeguarding against potential water and dust ingress, a replacement of thesealing gasketis necessary during reassembly. Prior to installation, clean the surface with a small amount of isopropyl alcohol and a lint-free cloth or coffee filter to ensure thegasketbonds securely.
• Apply a freshgasketto the speaker, subsequently securing the speaker in place.

• Detach the pair of1.8-millimeter Phillips head fastenersthat hold the Taptic Engine in place.

• Employing a spudger, release the Taptic Engine flex cable connector by carefully levering it vertically away from its receptacle.

• Detach the Taptic Engine component.

• Four strips of stretch-release adhesive fasten the iPhone XR's battery to the back cover, with two strips positioned at each end.
• A small, black pull-tab, providing a means of easy detachment, is attached to the edge of each adhesive strip.

• Carefully lift the initial adhesive strip securing the battery, starting from the lower-right corner.
• Exercise caution to prevent puncturing the battery with pointed instruments, as damage could result in the release of hazardous substances or potential combustion.

• To ensure successful removal, maintain the flatness and avoid any creases or folds in the adhesive strips throughout this step; otherwise, the strips are prone to adhering to themselves and fracturing rather than detaching smoothly.
• Furthermore, refrain from applying downward force on the battery while extracting the strips, as this generates concentrated pressure that can cause the adhesive to catch and tear.
• Extract one battery adhesive tab gradually, directing its movement away from the battery and towards the lower portion of the iPhone’s chassis.
• Apply consistent, even force while pulling, keeping the strip under constant tension until it disengages from the space between the battery and the rear casing. Optimal results are achieved by pulling the strip at the shallowest possible angle, preventing contact with other iPhone components.
• Expect the strip to elongate significantly, extending to several times its initial size; continue the pulling action and reposition your grip closer to the battery as needed.
• Should any of the battery adhesive tabs fracture during removal, utilize your fingers or blunt-tipped tweezers to recover the remaining adhesive fragments and resume the pulling process.
• In the event that adhesive strips break off and remain trapped beneath the battery, making retrieval impossible, proceed with removing the remaining strips and then follow the subsequent instructions.

• To completely detach the battery, repeat the previously described procedure for the remaining three adhesive strips.
• Maintain a firm grip on the battery during the removal of the last strip to prevent it from being ejected from the iPhone with force.
• Should you successfully remove all adhesive strips, proceed past the following instruction.
• Should the adhesive material fracture and remain adhered to the battery, rendering it inaccessible, carefully introduce a small quantity of isopropyl alcohol, possessing a concentration exceeding 90%, beneath the battery's edge, specifically targeting the area of the fractured adhesive strip(s).
• Allow approximately one minute for the alcohol to diminish the adhesive's strength, then utilize the planar end of a spudger to delicately raise the battery.
• Avoid applying excessive force to dislodge the battery; if necessary, introduce additional drops of alcohol to further reduce the adhesive bond. It is imperative to prevent any deformation or perforation of the battery with the prying instrument.
• Exercise caution to prevent damage to the flexible ribbon cables or the wireless charging coil, which are located directly beneath the battery.
• As an alternative approach to separating the battery, continue with the subsequent steps outlined below.

• Should any of the adhesive strips detach and the battery remains adhered to the rear case, have an iOpener ready, or alternatively, apply heat to the rear case's surface immediately behind the battery using a hair dryer.iOpenerApplying warmth to the rear case will assist in softening the adhesive bond.
  Warm the iPhone's exterior until the rear case reaches a temperature that is slightly uncomfortable to touch, but avoid excessive heat that could potentially cause a battery fire.
  Turn the iPhone over and carefully slide a durable string – such as dental floss or a thin guitar string – beneath the battery.
  Cover the ends of the string with a cloth, or utilize gloves, to safeguard your fingers from potential injury.
  Employ a sawing motion, moving the string horizontally across the battery's entire length, to sever the adhesive bond. This process requires persistence, as the adhesive resists deformation, but consistent effort will eventually release it; refrain from any actions that could compromise the battery's integrity.
• Should you opt to utilize prying implements to dislodge the battery from the iPhone, exercise utmost care to prevent damage to the delicate ribbon cables or the wireless charging coil located directly beneath the battery.

• Disconnect the power source by removing the battery from the iPhone.
  Should any traces of alcohol solution linger within the device, meticulously clean them away or permit complete evaporation before proceeding with the new battery installation.
  Prior to installing a replacement battery, reattach the Taptic Engine and speaker; this practice maintains proper battery alignment throughout the installation process.
  To guarantee accurate positioning within its designated space, briefly reconnect the battery connector to the motherboard socket before securing the replacement battery in place.
  Secure the replacement battery with adhesive, then detach the connector, and proceed with the remaining reassembly steps.
  Should your new battery lack pre-applied adhesive, consult this guide for instructions on replacing the adhesive strips.
  Following the device's reassembly, execute a forced restart to proactively avoid potential problems and streamline any necessary troubleshooting.

• To detach the camera plate, first eliminate the two screws that hold it in place.
  - A single 1.6 mm Phillips head screw is required.
  - Additionally, you will need one 2.4 mm standoff screw.
• Proceed to remove the camera plate itself.
• Utilize a specialized opening tool to carefully separate the camera connector from its socket.

• Utilizing a spudger tool, carefully lift the camera assembly to detach it.

• Employ a specialized SIM eject tool, or alternatively, a straightened paperclip, to facilitate the SIM tray's removal.A SIM eject tool is the preferred instrument for this procedure.As an alternative to the dedicated tool, a paperclip can be utilized.Ensure the paperclip is straightened to avoid damage during the extraction process.This action will dislodge the SIM tray from its housing.

• Employ a specialized opening tool, or carefully utilize a fingernail, to detach all nine connectors affixed to the logic board.The opening toolor a fingernail to remove 9 connectors from the logic board.
• Exercise caution and limit force during this process, as excessive pressure may result in logic board damage.

• To proceed with the repair, first detach the listed fasteners:
• Utilize a screwdriver to extract the 2.9mm standoff screw.
• Employ a Phillips #000 screwdriver, sized at 1.5mm, for the next step.
• A 1.6mm Phillips #000 screwdriver is also required to remove a different screw.
• Carefully detach the grounding bracket from its mounting location.
• Next, carefully disassemble and remove the SIM card reader assembly.

• To detach the logic board from the device enclosure, first eliminate the five screws that hold it in place.
• Utilize a screwdriver to remove the 2.9mm standoff screws.
• Employ a screwdriver to extract the 2.8mm standoff screws.
• A Phillips #000 screwdriver, measuring 1.8mm, is required for this step.
• Proceed with the removal of the logic board itself.