IPhone 11 Battery Replacement

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Difficulty

Challenging

Steps

31

Time Required

2.5 hours

Introduction

This guide is for a battery replacement for the iPhone 11

Tools Required

Phillips #000 Screwdriver

P2 Pentalobe Screwdriver

Tri-point Y000 Screwdriver

Spudgers

Tweezers

iPhone opening tool

Hair dryer

Nylon String

Parts

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Battery for iPhone 11

$45.00

Buy

You can contact us to book an appointment should you find the guide too difficult to follow

Precautions

• Work on a clear and open surface • Careful when unscrewing as most of the screws are extremely small, have a small box ready with you • Take note and keep track of each screw during disassembling and assembling

Step 1
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Power off your iPhone before beginning disassembly. Remove the two 6.7 mm-long pentalobe screws at the bottom edge of the iPhone.

Step 2
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Use hair dryer to soften adhesive

Step 3
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Close the handle on the opening tool, opening the suction-cup jaws. Place you iPhone in between the suction cups, against the plastic depth gauge. Open the handles to close the jaws of the opening tool. Center the suction cups and press them firmly onto the top and bottom of the iPhone. Hold onto your iPhone securely and close the handle of the opening tool to separate the suction cups, pulling the front panel up from the rear case. Peel the two suction cups off your iPhone. Gently grasp the display assembly and lift it up to open the phone, using the clips at the top of the front panel as a hinge.

Step 4
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Open the iPhone by swinging the display up from the left side, like the back cover of a book.

Step 5
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To access the screws in the following step, tilt the display by slightly lifting its lower edge.

Step 6
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Use a Y000 driver to remove the three 1.1 mm-long screws securing the battery connector bracket.

Step 7
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Remove the bracket.

Step 8
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Use a spudger or a clean fingernail to pry the battery connector up from its socket on the logic board. Bend the connector slightly away from the logic board to prevent it from accidentally contacting the socket.

Step 9
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Use a Y000 driver to remove the five 1.1 mm screws securing the logic board cover bracket.

Step 10
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Remove the bracket.

Step 11
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Use a spudger or a fingernail to disconnect the LCD panel cable connector. Disconnect the digitizer connector next to it.

Step 12
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Use the point of a spudger or a fingernail to disconnect the front panel sensor assembly connector.

Step 13
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Remove the display assembly.

Step 14
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Note: Battery is glued to the chassis of iphone Slightly pry up the top of the battery Insert nylon string between battery and chassis Slowly remove the adhesive

Step 15
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Remove the battery

Step 16
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Now we are going to insert the new battery onto the chassis Remove the red sticker

Step 17
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Paste the new battery onto the chassis Make sure the battery connector is aligned to the socket Remove the blue plastic sheet if there is one

Step 18
Waterproof Adhesive Replacement
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Note: Steps 18 - 21 optional to replace waterproof adhesive Begin by removing all the old display adhesive around the perimeter of your iPhone's case. Be sure to remove any remaining adhesive from the back of your display as well.

Step 19
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Begin peeling the large backing from your replacement adhesive, starting from the bottom edge. Carefully align the exposed lower edge of the adhesive strip with the bottom edge of your iPhone's case. When it's correctly aligned, gently press the exposed lower adhesive strip into place. Continue peeling away the backing from the adhesive, gently pressing the adhesive into place from the bottom of your iPhone to the top. Finish separating the adhesive backing and discard it.

Step 20
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Use the tip of a spudger to press all the adhesive into place around the entire perimeter of your iPhone.

Step 21
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Completely separate the front adhesive liner(s) and discard it.

Step 22
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Insert back the display assembly

Step 23
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Connect back the front panel sensor assembly connector.

Step 24
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Connect back the LCD panel cable and digitizer connector

Step 25
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Place back the bracket.

Step 26
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Use a Y000 driver to secure the five 1.1 mm screws securing the logic board cover bracket.

Step 27
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Connect back the battery connector to its socket on the logic board.

Step 28
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Place back the bracket

Step 29
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Use a Y000 driver to secure the three 1.1 mm-long screws securing the battery connector bracket.

Step 30
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Close back the phone

Step 31
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Secure back the two 6.7 mm-long pentalobe screws at the bottom edge of the iPhone.


Troubleshooting