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Sony Xperia Z2 Logic Board Replacement

What you need

Video Overview

  1. Sony Xperia Z2 Logic Board Replacement, Rear / Battery Cover: step 1, image 1 of 3 Sony Xperia Z2 Logic Board Replacement, Rear / Battery Cover: step 1, image 2 of 3 Sony Xperia Z2 Logic Board Replacement, Rear / Battery Cover: step 1, image 3 of 3
    • Switch off the phone.

    • If you can't switch it off, you can use the OFF button near to the SIM card Tray.

    • Warm the Back Cover. You can use a hairdryer.

    • Be careful, the Back Cover is plastic.

  2. Sony Xperia Z2 Logic Board Replacement: step 2, image 1 of 3 Sony Xperia Z2 Logic Board Replacement: step 2, image 2 of 3 Sony Xperia Z2 Logic Board Replacement: step 2, image 3 of 3
    • Use a small suction cup and plastic tools for separating the Rear panel.

    • There is Adhesive tape on the edges of the phone and some between the Battery and the Back Cover, as well. I found a small tab to pull just inside the top of the cover that removed the adhesive and released the back panel from the battery. Its that same style adhesive strip as used in the Iphone 5/5c/5s.

  3. Sony Xperia Z2 Logic Board Replacement: step 3, image 1 of 2 Sony Xperia Z2 Logic Board Replacement: step 3, image 2 of 2
    • Before installing the new cover, you must clean the phone from the old adhesive tape and install a new one (if your spare part has come without double sided adhesive tape).

  4. Sony Xperia Z2 Logic Board Replacement, Battery: step 4, image 1 of 3 Sony Xperia Z2 Logic Board Replacement, Battery: step 4, image 2 of 3 Sony Xperia Z2 Logic Board Replacement, Battery: step 4, image 3 of 3
  5. Sony Xperia Z2 Logic Board Replacement, Wi-Fi Antenna: step 5, image 1 of 3 Sony Xperia Z2 Logic Board Replacement, Wi-Fi Antenna: step 5, image 2 of 3 Sony Xperia Z2 Logic Board Replacement, Wi-Fi Antenna: step 5, image 3 of 3
    • Unscrew the screw and remove the Wi-Fi Antenna.

  6. Sony Xperia Z2 Logic Board Replacement, Logic Board: step 6, image 1 of 2 Sony Xperia Z2 Logic Board Replacement, Logic Board: step 6, image 2 of 2
    • Disconnect one by one:

    • Magnetic Charging Dock Flex Cable

    • Volume / Power Button and Microphone Flex Cable

    • Main Camera

    • Audio Jack and Light Sensor Flex cable

    • Coaxial Antenna Cable

  7. Sony Xperia Z2 Logic Board Replacement: step 7, image 1 of 3 Sony Xperia Z2 Logic Board Replacement: step 7, image 2 of 3 Sony Xperia Z2 Logic Board Replacement: step 7, image 3 of 3

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