Apple iPad mini 3, A1599 (2014) - Back case

Guide with all the steps necessary for you to change the back cover of the Apple iPad mini 3 (A1599) yourself.

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Tutorial: Step by step

Step 1 Apple iPad mini 3 WiFi 16GB

Apple iPad mini 3 WiFi 16GB (A1499)
Thickness: 7.5 millimeters
Dimensions (width x height): 134.7 x 200 millimeters
Weight: 331 grams
OS: iOS 8.0
CPU / Processor: Apple A7 APL5698 / Cyclone 1300Mhz 64bits Dual-Core
RAM: 1GB LPDDR3
GPU Graphics Card: PowerVR G6430 MP4
Internal memory: 16 GB
Screen 7.9 "
Screen Type: TFT LCD IPS LED-Backlit
Touchscreen Capacitive Multitouch 10 points
Screen Resolution: 1536 x 2048 pixels
PPI (pixels per inch): 324 PPI
Main camera: 5.0 Megapixels (5.04)
Frontal camera: 1.2 Megapixels (1.23)
Battery: Lithium Polymers (LiPo) - Fixed (non-removable) 6350 mAh

Before starting, make sure the iPad is turned off.

Step 2 Opening

To access the interior of the iPad, we must take off the screen. It has a strip of double-sided adhesive on the entire frame. We will apply heat to soften the adhesive and peel off easily.

We recommend the Hot Glass, a blanket filled with a gel of high thermal retention, suitable for microwaves.

Simply insert the Hot Glass in the microwave for a couple of minutes (see instructions) and apply heat directly to the screen.

Step 3

You can also use the hot air nozzle of a soldering station to heat the screen.

Step 4 Touch screen

Hold the screen with the suction cup.

Insert the tip of the prong under the glass and go around the contour to detach the adhesive.

Place thicker tines in the wedge-shaped areas.

Step 5

Continue until you go all the way around, avoiding the lower side, where the Home button is located. It could damage the flex of the fingerprint reader.

Step 6

Separate the glass, starting from the upper part and leaving the lower part together. This one carries the delicate data flex.

Step 7 Display

Remove the remaining adhesive, as well as the small pads that cover the screws in the 4 corners of the display.

Remove the 4 Phillips screws that hold the display.

Step 8

Go over the contour of the display with the prong to avoid getting stuck with traces of adhesive.

We must turn the display, as we did with the touch screen, leaving the lower part together.

Step 9

Remove the metal shield, held by 7 Phillips screws.

Step 10

Remove the metal shield covering the connectors, held by 4 Phillips screws.

Step 11

Disconnect the data flex from the display on the motherboard.

Step 12 Touch screen

Unplug the data flexes on the motherboard and separate the touch screen.

Step 13 Antennas

Remove the 4 or 3 Phillips screws, depending on the antenna to be replaced.

Step 14

Remove the adhesives that cover the coaxial cables from the antennas.

Step 15

Disconnect the coaxial cables on the motherboard.

Release the wires from the metal clip that holds them.

Step 16

Peel off the speaker antenna to remove it.

Step 17

Peel off the other antenna and remove it.

Step 18 Battery

Disconnect the battery from the motherboard.

To detach easily, apply heat with the Hot Glass to the back.

Step 19

Take off the battery with the help of a plastic spatula.

Step 20

Remove the 3 screws marked in the photograph and remove the metal shields from the connectors.

Step 21 Rear camera

Unplug and detach the rear camera.

Step 22 Front camera

Disconnect the flex from the front camera.

Step 23

Remove the plastic support.

Take off the front camera.

Step 24 Microphones

Unplug and detach the microphone flex. To do this, press the connector tab and pull the cable gently.

Step 25

Take off the flex with the microphones in the housing.

Step 26 Audio connector

Unplug and remove the flex with audio connector.

Step 27 Volume and ignition controls and lock switch

Remove the 2 indicated Phillips screws and remove the power button.

Step 28

Disconnect and detach the flex from the side keys, exposing the screws.

Step 29

Remove the flex with the volume, ignition and lock controls.

Step 30

Do not forget the lock key.

Step 31 Motherboard

Remove the 2 screws that hold the charging connector.

Push the charging connector to remove it.

Step 32

Peel off the base plate of the casing.

Step 33 Speakers

Finally, remove the 2 speakers.

Video Tutorial summary

In this video you can watch a quick summary of the tutorial, but we recommend to follow the complete tutorial, with its explanations and detailed images.
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