Blackview BV5800 - Fingerprint reader

Guide with all the necessary steps so that you can change the components of the Blackview BV5800 yourself.

Difficulty
1
2
3
4
5

Tutorial: Step by step

Step 1 Take off screen

We started by heating the screen at about 65 ° C for about a minute, to soften the adhesive. Then, with the hot screen, we introduce a flat tool between it and the casing, sliding it around the contour, to detach it.

Step 2 Remove screen

We remove the Phillips screw (PH # 00) that holds the connector cover of the screen to disconnect it.

Step 3 Remove internal casing

We remove the eleven Phillips screws (PH # 00) that hold the internal casing and disengage it.

Step 4 Disconnect components

We disconnect the components of the motherboard and remove the SIM / SD tray.

Step 5 Removing the motherboard

Unseat the base plate and remove the plastic cover that covers it underneath to be able to disconnect the interconnection flex, the fingerprint reader and the coaxial cable.

Step 6 Fingerprint reader

We remove the silicone that covers the fingerprint reader. On the other hand, we remove the metal plate that covers the housing to remove the reader.

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.
Share this tutorial