Nokia Ta 1468 Test Point Guide

If your PC fails to recognize the phone after shorting the test points, check the following variables:

: Locate the protective plastic or metal matrix shield covering the top section of the motherboard. Unscrew the securing screws. nokia ta 1468 test point

: Excessive pressure with tweezers can scratch the board, tear off the copper tracing, or destroy neighboring micro-resistors. Apply minimal pressure. If your PC fails to recognize the phone

You should see a device named , "SPD VCOM" , or "Unisoc USB Serial" followed by a COM port number. Apply minimal pressure

: Ensure the tweezers are scraping through any protective factory conformal coating or oxidation layer on the golden test point pad.

Conductive metallic tweezers to short the test point contacts.

Opening your device and shorting motherboard pins carries a risk of permanent hardware damage. Proceed carefully and at your own risk. Doing this will void your warranty. Step 1: Disassemble the Device