Introduction
This guide will show you how to remove and replace the hinge of the LG CU400. The hinge holds the phone together and is responsible for the spring action of the flip phone. This repair would need to happen if the phone would not close or is in two pieces.
What you need
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Remove the sim card by sliding the card out from under the retainer using either your fingers or a spudger.
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You should notice that the number pad is loose and can simply be taken out of the open phone casing.
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Remove the four rubber covers from the front screen using a metal spudger.
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Tool used on this step:Tweezers$4.99
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Using tweezers, pull the gray plastic piece that is going around the flex cable out of the hinge area.
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To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.