Samsung Galaxy S22+ Restoration – Back Glass Repair & Battery Replacement Guide

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OVERVIEW:

In this repair tutorial, we walk you through the step-by-step process of replacing both the battery and the back glass on a Samsung Galaxy S22 Plus 5G. Whether your battery isn’t holding a charge or the back glass is cracked, this guide will help you complete the repair safely and efficiently. With careful disassembly, proper use of tools, and patience, this process can be handled at home. Just follow along closely with the outlined steps and video. All required parts and tools are linked below for your convenience.

See the official Samsung specs for this model

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REPAIR TIME & SKILL LEVEL:

This repair is estimated to take about 1.5 to 2 hours to complete and is of INTERMEDIATE difficulty, requiring careful handling of delicate flex cables and safe adhesive removal.

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STEPS:

Tools You Need

You will need a heating mat, isopropyl alcohol, a metallic prying tool (0.1mm), a Phillips screwdriver, a spudger, adhesive tape or glue, and clamps.

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Heat and Soften the Back Glass

• Power on your heating mat and set it to 75–85°C.
• Place the phone with the camera side down on the heating mat for 3 to 5 minutes.
• This loosens the adhesive and makes removal easier and safer.

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Apply Isopropyl Alcohol Around the Edges

• Flip the phone over once heating is complete.
• Use isopropyl alcohol and apply it all around the phone’s edge to further soften the adhesive.
• Let the alcohol sit briefly to penetrate beneath the back glass.

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Pry Open the Back Glass

• Use a 0.1 mm metallic prying tool to slice into the softened adhesive around the back glass.
• Since the back glass is already cracked, focus on lifting it up gently without damaging internal components.
• Once a gap appears, switch to using your fingers or a spudger to fully remove the glass.

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Remove NFC Wireless Charging Pad

• Use a Phillips screwdriver to remove the screws securing the NFC pad.
• Disconnect the flex cables attached to the logic board.
• Carefully pry up the pad using the metallic tool and lift it off.

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Disconnect the Battery Flex Cable

• Locate and disconnect the battery flex cable from the logic board.
• Always start with this step before further disassembly for safety reasons.
• Organize your screws and cables in removal order to help with reassembly.

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Disconnect All Flex Cables

• Carefully disconnect all flex cables leading to the battery, charging port, and logic board.
• Use a spudger to gently pry up the connectors and keep them organized.

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Remove the Bottom Speaker Assembly

• Unscrew and remove the lower loudspeaker using a Phillips screwdriver.
• Use your spudger or preferred prying tool to gently pop the speaker out.
• If tight, use a metallic tool but avoid damaging plastic components.

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Remove the Old Battery

• Apply more isopropyl alcohol around the edges of the battery to soften the adhesive.
• Carefully use the metallic prying tool to lift the battery from the housing.
• Take your time here, as battery punctures can be dangerous.

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Clean the Battery Housing

• Use alcohol and a scraper tool to remove old adhesive residue.
• Wipe down the area with a paper towel to prepare for the new battery.
• Be gentle to avoid scratching or damaging the internal housing.

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Install the New Battery

• Line up the new battery by first connecting it to the logic board terminal.
• Once aligned, disconnect the flex again and press the battery into place.
• This ensures proper fit and orientation for the final connection.

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Reconnect the Flex Cables and Reinstall the Speaker

• Snap all flex cables back into place, including those on the charging port and logic board.
• Reinstall the bottom speaker and secure it with the correct Phillips screws.
• Do not overtighten to avoid damaging plastic parts.

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Reinstall NFC Charging Pad and Screws

• Reattach the NFC wireless pad and connect all flex cables to the logic board.
• Align the adhesive back and apply pressure.
• Screw everything back in without overtightening to protect the board.

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Install New Back Glass

• Remove any preinstalled adhesive on the replacement back glass if using glue.
• Apply glue or use the pre-attached adhesive tape on the edges of the new back glass.
• Align and press the glass onto the housing, then clamp it down to cure.

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Final Check and Power On

• Press and hold the power button to confirm successful installation.
• Ensure all flex cables are properly connected and the phone powers on.
• Congratulations, the battery and back glass replacement is complete!

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CONCLUSION:

Replacing the battery and back glass on a Samsung Galaxy S22 Plus 5G is entirely doable with patience and care. Properly heating, prying, and reconnecting components are key to a successful repair. Take your time, stay organized, and double-check connections before sealing up the phone. With this guide, you should be back up and running in no time. Happy repairing!

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VIDEO TUTORIAL:

Looking for a more in-depth tutorial? Check out our complete teardown video for a detailed step-by-step walkthrough.

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MAIL-IN REPAIR SERVICE:

We offer professional battery and back glass replacement services. If you’re unsure about doing this repair yourself, send your device to our expert technicians for fast and reliable repair.

https://tekdep.com/device-repair/

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SHOP PARTS:

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SHOP TOOLS:

Using precision tools ensures a safe and efficient repair. Always use the right tools to prevent damage to delicate components.

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HAVE QUESTIONS?

For any questions, leave a comment below or contact us for expert assistance.

• Phone: 818-456-4479
• Email: support@tekdep.com

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