LG L Bello - Rear button flex

Guide with all the necessary steps so that you change yourself the flex of rear buttons of the LG L Bello (D331, D335).

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TutorialsSmartphonesLGLG L BelloRear button flex

For this tutorial you will need the following spared parts and tools

Smartphones and PC repair tool case
35,92 €
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Click here and download in PDF.

Tutorial: Step by step

Step 1 LG L Bello

LG L Bello - Features
SYSTEM: Android 4.4.2 KitKat
SCREEN: 5 inches (854 x 480 pixels)
PROCESSOR: Quad Core at 1.3 GHz
RAM: 1 GB
INTERNAL MEMORY: 8 GB + microSD
BATTERY: 2540 mAh
CAMERA: 8 MP / 1 MP
CONNECTIVITY: HSPA, WiFi, Bluetooth 4.0
DIMENSIONS: 138.1 x 70.6 x 10.7 mm
WEIGHT: 130 grams

Before starting, make sure that the mobile is turned off.

Step 2 Back cover

Remove the back cover with the plastic opening tool, this will avoid scratching the equipment.

Step 3 Battery

Remove the battery by pulling on the bottom.

Step 4

Remove the SIM and SD cards.

Step 5 Intermediate housing

Remove the 11 Phillips screws that hold the middle housing.

Step 6

Separate the intermediate housing by prying it gently with the opening tool all around. You will hear several "clicks" as they are released.

Step 7 Rear button flex

Remove the plastic holder and the rear keys.

Step 8

Peel off the flex contacts on the inside of the housing to finally extract the flex with the buttons.

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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