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speed up contacts oxidation

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lor3nzo

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I have to do an aging test with my gsm modem.
Have you any suggestion on how to speed up contacts oxidation of a simcard?
Thanks
 

I have to do an aging test with my gsm modem.
Have you any suggestion on how to speed up contacts oxidation of a simcard?
Thanks

You might use the maximum humidity and temperature specs for the card and set that up in a environmental chamber. If you have the capability to do so, you can add salt-fog to the environment.
 

You could try stuffing the sim into a ballon carefully and then take it to a welder and get them to inflate the ballon with oxygen from a gas weld set, then tie a knot in it and leave it a week or so.
 

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