Nokia X3-02 Volume Control and Lock Button Switch Jumper Ways



Here's the Nokia X3-02 Volume +(up)and Volume -(down) and side lock button switches connection tracks. This may help for your jumper wire needs in case if the button switches failed to work or having problem like: the terminal solder pads of the switches is damaged, the flex connection on the switches is already cut off.

Just refer to the solution below and carefully observe each of the button switches connection.
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