Phone · Apple · iPhone XR
Apple iPhone XR Water Damage Repair
Water Damage Repair guide for the Apple iPhone XR
Before you begin
Tools
- Precision screwdriver set (Phillips #000, Y000, P2 Pentalobe)
- Heat gun or hair dryer
- Suction cup tool
- Spudger tool
- Plastic prying tools
- Tweezers
- Soft brush
Parts / materials
- Isopropyl alcohol (99%)
- Display adhesive seal
- Clean workspace mat
- Microfiber cloth
Safety
- Disconnect the battery press connector immediately after opening the display to prevent electrical shorts.
- Wear protective eye gear and ensure adequate ventilation when using 99% isopropyl alcohol.
- Avoid applying direct high heat to the lithium-ion battery to prevent thermal hazards.
Overview
Step-by-step
- 1
Power Down iPhone
1 minTurn off the iPhone XR immediately to prevent electrical short circuits. If the screen is unresponsive, hold the side button and volume down button together until the screen turns off.
- 2
Remove Pentalobe Screws
2 minUse a P2 Pentalobe screwdriver to remove the two 3.5 mm screws located on either side of the Lightning port.
- 3
Heat Lower Edge
2 minApply heat to the lower edge of the iPhone using a heat gun or hair dryer for about 90 seconds to soften the display adhesive.
- 4
Apply Suction Cup
2 minAttach a suction cup tool to the lower half of the front glass, positioning it just above the home edge.
- 5
Slice Display Adhesive
3 minPull up on the suction cup to create a small gap, then insert a plastic opening pick to slice through the perimeter seal along the sides.
- 6
Open Display Assembly
1 minSwing the display open from the left edge toward the right like a book. Rest it against a stable object to avoid straining the flex cables.
- 7
Remove Lower Bracket Screws
2 minUse a Y000 tri-point screwdriver to remove the three screws securing the lower logic board connector shield.
- 8
Remove Cable Bracket
1 minUse precision tweezers to lift the metal shield bracket off the lower logic board area.
- 9
Disconnect Battery
1 minPry the battery press connector straight up from its socket on the logic board using a spudger tool to stop all power flow.
- 10
Disconnect Display Cables
2 minDisconnect the display panel connector, digitizer connector, and front sensor assembly cable from the logic board using a spudger.
- 11
Eject SIM Tray
1 minInsert a SIM eject tool or paperclip into the SIM tray hole to pop out and remove the SIM card and tray.
- 12
Unscrew Logic Board
4 minRemove the Phillips and standoff screws securing the logic board assembly to the phone body.
- 13
Remove Logic Board
2 minGently lift the logic board out of the enclosure, taking care not to snag any remaining flex cables.
- 14
Check Liquid Indicators
1 minExamine the Liquid Contact Indicators (LCIs) on the logic board and chassis; pink or red coloration confirms liquid contact.
- 15
Soak in Isopropyl Alcohol
10 minSubmerge the logic board in a shallow dish filled with 99% isopropyl alcohol for 10 minutes to displace moisture.
- 16
Scrub Logic Board
5 minGently clean away corrosion, mineral deposits, and debris from components on the board using a soft-bristle brush.
- 17
Dry Logic Board
15 minPlace the logic board on a clean, dry surface and allow it to air-dry completely for at least 15 minutes before reassembly.
- 18
Reassemble and Test
10 minReinstall the logic board, reconnect all display and battery cables, close the frame, and power on the device to check for full functionality.
After your Apple iPhone XR water damage repair
Power the iPhone XR back on and test the water damage repair function before you put every screw away. Check touch/display response, charging, cameras, buttons, and wireless as relevant to this repair. If something fails after closing the device, reopen carefully and reseat the connectors for this Apple iPhone XR job before assuming the part is defective. Keep leftover adhesive and screws labeled in case you need a second pass.
Keep learning
Explore more Apple iPhone XR repair context in the encyclopedia, or open related DIY guides.
