Where’s the job?

Overview

• Fixing smartphone screens and battery issues involves diagnosing damage, carefully removing faulty components and installing new parts to restore full functionality.

• Skill level: 3 / 5 (requires steady hands, precision tools and a methodical approach to avoid further damage).

• Typical duration: 1 – 3 hours per repair, depending on the complexity and the model of your smartphone.

Safety First

• Ensure the smartphone is completely switched off and disconnect from any power source before commencing repairs.

• Use an anti-static wristband and work on a clean, organised surface to avoid static damage.

• Wear protective eyewear as small tools or screen shards can cause injury.

• Handle replacement parts with care; genuine components are recommended to ensure compatibility and safety.

• Avoid using excessive force and ensure tools are suited to the delicate internal components.

Tools & Materials

Step-by-Step

1. Power down the smartphone completely and remove any SIM or memory cards.

2. Use the appropriate screwdrivers and suction cup to remove the back cover or screen, depending on the repair needed.

3. Carefully detach the damaged screen or disconnect the faulty battery connector; use a spudger and tweezers to free small components.

4. Replace the component with a new, compatible screen or battery, ensuring all connectors are firmly secured.

5. Reassemble the smartphone, reattaching all screws and connectors in the correct order.

6. Power on the device to test the new screen’s touch sensitivity and battery performance.

Completion Checks

• New screen registers touch accurately and displays without distortion.

• Battery holds charge without abnormal heating or swelling.

• All functions and applications run smoothly after reassembly.

• No loose parts, consistent battery readings and an intact display panel.

When to Call a Pro Instead

If the repair involves intricate disassembly, water damage, or if the device is still under warranty, it is best to consult a professional repair technician to avoid further complications.