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Teardown difficulty:
Moderate

Recommended tools

Xiaomi Redmi Note 7 Teardown

Xiaomi Redmi Note 7, Step 1/1 Xiaomi Redmi Note 7, Step 1/2
Step 1

Open the back cover.

Warning!

For careful separation, we recommend using a heat gun. At the same time, it is necessary to heat carefully in order, not to damage the surface of the device.

Xiaomi Redmi Note 7, Step 2/1 Xiaomi Redmi Note 7, Step 2/2 Xiaomi Redmi Note 7, Step 2/3
Step 2

Pry up the fingerprint sensor connector and remove the cover.

Xiaomi Redmi Note 7, Step 3/1 Xiaomi Redmi Note 7, Step 3/2
Step 3

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 3 bolts and remove the bracket holding the connectors.

Xiaomi Redmi Note 7, Step 4/1 Xiaomi Redmi Note 7, Step 4/2 Xiaomi Redmi Note 7, Step 4/3
Step 4

Disconnect the battery connector.

Warning!

We strongly recommend disconnecting the connector to avoid a possible short circuit during disassembly.

Xiaomi Redmi Note 7, Step 5/1 Xiaomi Redmi Note 7, Step 5/2
Step 5

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 8 bolts.

Xiaomi Redmi Note 7, Step 6/1 Xiaomi Redmi Note 7, Step 6/2
Step 6

Pry and remove the buzzer (speaker) assembly.

Xiaomi Redmi Note 7, Step 7/1 Xiaomi Redmi Note 7, Step 7/2
Step 7

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 1 bolt in the daughter card.

Xiaomi Redmi Note 7, Step 8/1 Xiaomi Redmi Note 7, Step 8/2 Xiaomi Redmi Note 7, Step 8/3
Step 8

Disconnect connectors and remove the inter-board cable.

Xiaomi Redmi Note 7, Step 9/1 Xiaomi Redmi Note 7, Step 9/2
Step 9

Disconnect the connector on the daughterboard.

Xiaomi Redmi Note 7, Step 10/1 Xiaomi Redmi Note 7, Step 10/2
Step 10

Remove the daughterboard.

Xiaomi Redmi Note 7, Step 11/1 Xiaomi Redmi Note 7, Step 11/2
Step 11

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 1 bolt and remove the bracket holding the connector.

Xiaomi Redmi Note 7, Step 12/1 Xiaomi Redmi Note 7, Step 12/2
Step 12

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 7 bolts.

Xiaomi Redmi Note 7, Step 13/1 Xiaomi Redmi Note 7, Step 13/2
Step 13

Remove the cover.

Xiaomi Redmi Note 7, Step 14/1 Xiaomi Redmi Note 7, Step 14/2 Xiaomi Redmi Note 7, Step 14/3
Step 14

Pry up the connector and remove the fingerprint sensor cable.

Xiaomi Redmi Note 7, Step 15/1 Xiaomi Redmi Note 7, Step 15/2
Step 15

Disconnect the connector on PCB, and remove the front (selfie) camera.

Xiaomi Redmi Note 7, Step 16/1
Step 16

Disconnect connectors on the PCB.

Xiaomi Redmi Note 7, Step 17/1 Xiaomi Redmi Note 7, Step 17/2
Step 17

Remove the PCB.

Xiaomi Redmi Note 7, Step 18/1 Xiaomi Redmi Note 7, Step 18/2
Step 18

Disconnect the connectors on PCB, and remove the assembly of two rear cameras.

Disassembly Video


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