iphone 12 change battery repair

Before we start, please note that changing the battery on an iPhone 12 requires some technical skills and tools. If you are not familiar with repairing electronic devices, it is recommended to take your phone to a professional repair shop.

If you are confident with your skills, here are the steps to change an iPhone 12 battery:

Step 1: Gather the necessary tools

To change an iPhone 12 battery, you will need:

  • A replacement battery
  • A Phillips #000 screwdriver
  • A Pentalobe screwdriver
  • A plastic pry tool
  • A suction cup
  • A heat gun or hair dryer
  • A pair of tweezers

Step 2: Power off the iPhone 12

Before you start, power off your iPhone 12 completely to prevent any damage to the device and for your safety.

Step 3: Remove the back glass panel

Using a heat gun or hair dryer, heat up the back glass panel of your iPhone 12 for about 2-3 minutes. Then, use a plastic pry tool to lift up the back glass panel. Be gentle while doing this, as the back panel is fragile.

Step 4: Remove the battery connector shield

Once the back glass panel is removed, you will see a battery connector shield. Use a Phillips #000 screwdriver to remove the screws on the shield.

Step 5: Disconnect the battery connector

After removing the battery connector shield, disconnect the battery connector using a plastic pry tool.

Step 6: Remove the adhesive strip

The battery of an iPhone 12 is secured in place with adhesive strips. Carefully remove the adhesive strips from the battery.

Step 7: Remove the battery

Using a plastic pry tool, gently lift up the battery from the bottom edge. Be careful not to puncture or damage the battery.

Step 8: Install the new battery

Take the new battery and place it in the same position as the old battery. Ensure that the battery connector is connected correctly.

Step 9: Reassemble the phone

Reinstall the adhesive strips and battery connector shield. Finally, reattach the back glass panel and tighten the screws using a Pentalobe screwdriver.

Step 10: Power on the iPhone 12

After reassembling the phone, power it on to check if the battery is working correctly.

In conclusion, changing an iPhone 12 battery can be a complex process. If you are not comfortable doing it yourself, take your phone to a professional repair shop. However, if you follow these steps carefully, you can replace your iPhone 12 battery and extend the life of your device.

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