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iPhone 6s Battery Connection

Prerequisite Only
This is a prerequisite-only guide! This guide is part of another procedure and isn’t meant to be used alone.

What you need

    1. iPhone 6s Battery Connection, Battery Connection: step 1, image 1 of 1
      • Power off your iPhone before beginning disassembly.

      • Remove the two 3.4 mm Pentalobe screws surrounding the Lightning connector.

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    2. iPhone 6s Battery Connection: step 2, image 1 of 1
      • If you don't have an iSclack, use a single suction cup to lift the front panel:

      • Press a suction cup onto the screen, just above the home button.

      • Be sure the cup is pressed securely onto the screen to get a tight seal.

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    3. iPhone 6s Battery Connection: step 3, image 1 of 3 iPhone 6s Battery Connection: step 3, image 2 of 3 iPhone 6s Battery Connection: step 3, image 3 of 3
      • There is a notch on the underside of the display just above the headphone jack that is the safest place to begin prying the phone open.

      • Pull up on the suction cup to slightly separate the front panel assembly from the rear case.

      • Take your time and apply firm, constant force. The display assembly is a much tighter fit than most devices and is held down with adhesive.

      • Once a small gap has been opened, insert the flat end of a spudger above the headphone jack.

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    4. iPhone 6s Battery Connection: step 4, image 1 of 2 iPhone 6s Battery Connection: step 4, image 2 of 2
      • Twist the spudger to open the gap more and break it free from the adhesive.

      • Keep pulling up on the suction cup while twisting the spudger.

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    5. iPhone 6s Battery Connection: step 5, image 1 of 2 iPhone 6s Battery Connection: step 5, image 2 of 2
      • Use the edge of a spudger to slice through the adhesive on either side of the phone.

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    6. iPhone 6s Battery Connection: step 6, image 1 of 2 iPhone 6s Battery Connection: step 6, image 2 of 2
      • Use the edge of a spudger to slice through the adhesive on either side of the phone.

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    7. iPhone 6s Battery Connection: step 7, image 1 of 3 iPhone 6s Battery Connection: step 7, image 2 of 3 iPhone 6s Battery Connection: step 7, image 3 of 3
      • Use the suction cup to open the display, breaking the last of the adhesive.

      • Don't open the display more than 90 degrees, as it is still connected at the top by three cables that may break if stretched.

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    8. iPhone 6s Battery Connection: step 8, image 1 of 1
      • Lean the display against something to keep it propped up while you're working on the phone.

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    9. iPhone 6s Battery Connection: step 9, image 1 of 1
      • Remove the following screws from the battery connector bracket:

      • One 3.0 mm Phillips #00 screw

      • One 2.3 mm Phillips #00 screw

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    10. iPhone 6s Battery Connection: step 10, image 1 of 1
      • Remove the metal battery connector bracket from the iPhone.

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    11. iPhone 6s Battery Connection: step 11, image 1 of 3 iPhone 6s Battery Connection: step 11, image 2 of 3 iPhone 6s Battery Connection: step 11, image 3 of 3
      • Use the flat end of a spudger to disconnect the battery connector from the logic board.

      • Push the connector to the side to ensure it doesn't accidentally make contact and power on the phone while you're working on it.

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Conclusion

To reassemble your device, follow these instructions in reverse order.

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Sam Goldheart

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3 Guide Comments

While replacing a charging port on the 6s I realized that the battery didn't seem to stay seated. It also won't charge past a certain percentage. Anyone run into this?

CellularRepairEtc - Reply Share

BE FOREWARNED: I used this guide and ended up breaking one of the cables to my display on step 8. Now my home button, camera and speaker don’t work and I have to spend 80 dollars for a new lcd panel.

The featured guide (not this one) shows how to completely detach the screen cables so this won’t happen. Do a quick search and take a look before possibly breaking your phone on step 8. Fully detaching the panel would have prevented this issue

Christopher Kuhar - Reply Share

DO NOT USE THIS GUIDE: It is not complete. I ended up having to goto the store and pay $250 dollars to get my I phone fixed after breaking it with these incomplete directions.

This is a more complete guide use this one: iPhone 6s Battery Replacement

Christopher Kuhar - Reply Share

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