Teardown difficulty:
Moderate
Duration:
9 min

Recommended tools

Disassembly of the mobile device Nokia 7.1 TA-1095 with each step description and the required set of tools.


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Step 1

Using the key tool, open the SIM and Micro SD cards tray and remove it.

⚠️ Warning!

Do not push too hard this may cause damage.

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Step 2

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.

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Step 3

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 11 bolts.

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Step 4

Open the cover hiding and holding connectors.

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Step 5

Pry up the fingerprint sensor connector and remove the cover.

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Step 6

Disconnect the battery connector. The battery model of Nokia 7.1 is HE342.

⚠️ Warning!

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

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Step 7

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 3 short bolts.

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Step 8

Using a screwdriver (hex T4), unscrew 2 bolts.

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Step 9

Open the cover hiding the daughterboard.

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Step 10

Disconnect connectors and remove the inter-board and coaxial cables.

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Step 11

Pry and remove the buzzer (loudspeaker) and daughterboard assembly. 

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Step 12

Remove the daughterboard, also known as sub-board.

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Step 13

Disconnect connectors on the PCB.

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Step 14

Remove the PCB.

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Step 15

Remove the front (selfie) camera.

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Step 16

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

Detailed disassembly instructions of Nokia 7.1 TA-1095 in the video, made by our mobile repair & service center:


Disassembling\Repair has medium complexity and takes about 9 minutes in time.
Our manual is suitable for all models Nokia 7.1 TA-1095 released for markets in different countries.



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