I bought a MC7710 module from eBay.i find the there are no FSN(Factory Serial Number) in the module when i test it . Anyone know how to write the FSN code by AT command port? and what’s the AT command for FSN?
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Anybody know how to fix this problem? thanks.
I am wondering how you got the module via eBay.
We don’t know what exactly happened to the module. In this case I afraid we cannot support you.
Please be noted we recommend our users to contact sierra wireless distributors for the modules required.