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LG G5 Back Glass Repair

Back Glass Repair guide for the LG G5

Difficult
~90 min
9 steps

Before you begin

Tools

  • Anti-static wrist strap
  • Precision screwdriver set (Phillips #000, #00)
  • Plastic prying tools
  • Spudger tool
  • Tweezers
  • Heat gun or hair dryer
  • Suction cup tool
  • Clean workspace mat
  • Laser separator or heat station
  • Adhesive remover
  • Double-sided adhesive strips

Parts / materials

  • Replacement part or kit for back glass repair (model-specific)

Safety

  • Power off the LG G5 before starting
  • Use anti-static protection when handling internal components
  • Keep screws and small parts organized by step

Overview

# LG G5 Back Glass Repair Repair Guide ## Overview This guide walks you through back glass repair on your LG G5 (G Series phone). Standard back glass repair service for G5 ## Before You Begin - Read the entire guide first - Gather all tools and replacement parts - Work on a clean, well-lit surface - Back up data if the device still powers on ## Stuck or unsure? Pause and compare your symptoms with our [troubleshooting guides](/guides) and [common problems](/problems) before forcing a step. This DIY guide walks through back glass repair on the LG G5 (G Series series phone). Before you open the device, confirm the exact model number on the LG settings screen or rear housing so your replacement part matches the G5 specifically—not a similar G Series sibling. Most DIY techs finish this LG G5 back glass repair in about 90 minutes when parts and tools are ready. Difficulty is rated advanced for this model. Recommended tools for this LG G5 job: Anti-static wrist strap, Precision screwdriver set (Phillips #000, #00), Plastic prying tools, Spudger tool, Tweezers, Heat gun or hair dryer, Suction cup tool, Clean workspace mat. Parts and supplies: Replacement part or kit for back glass repair (model-specific). Power the G5 off completely, remove SIMs/SD cards if present, and work on a clean, well-lit surface with a magnetic mat for screws. If a step feels wrong for your LG G5, stop safely, compare the connector layout to the photos in this guide, and re-check that your part matches this exact model. When you are unsure, read related guides for the same G Series series or browse related common problems before forcing a connector.

Step-by-step

  1. 1

    Power off the phone

    2 min

    Shut down the LG G5 and disconnect chargers. Set up a clean, well-lit workspace before opening anything.

  2. 2

    Remove exterior fasteners

    4 min

    Remove the screws or clips securing the outer housing. Keep fasteners organized by position.

  3. 3

    Open the housing

    8 min

    Use heat and plastic tools where adhesive is present. Separate panels carefully to avoid cracking clips.

  4. 4

    Disconnect power

    3 min

    Unplug the battery or main power connector as soon as it is reachable.

  5. 5

    Expose the repair area

    8 min

    Remove shields, brackets, and cables blocking the fault area. Inspect for corrosion, debris, or loose connections.

  6. 6

    Complete the back glass repair

    12 min

    Clean contacts, reseat cables, or replace the damaged modular part as required for this back glass repair on the LG G5.

  7. 7

    Test before closing

    5 min

    Reconnect power temporarily and verify the repaired function before finishing reassembly.

  8. 8

    Reassemble and secure

    8 min

    Reverse the opening steps, reconnect all cables, replace screws, and close the housing flush.

  9. 9

    Final verification

    4 min

    Power on and confirm the repair plus related basics (touch, sound, charging, cameras) still work.

After your LG G5 back glass repair

Power the G5 back on and test the back glass 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 LG G5 job before assuming the part is defective. Keep leftover adhesive and screws labeled in case you need a second pass.

Keep learning

Explore more LG G5 repair context in the encyclopedia, or open related DIY guides.

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