CYJANOACRYLIC Glue
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> How to remove CYJANOACRYLIC Glue from SIM card pads to make contact pins active back ?
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> My cousin tried to glue SIM card's electronics back to white plastic compartment and failed.
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> How to remove cyjanoacrylic glue from pads of SIM card to make it active back ?
Glass fibre based abrasive (eg broken or cut FR4) and Acetone solvent. try to keep the acetone off the PVC card.