in Mobile Networks by
Plss wen ever i insert my moderm , i hv a notice that " insert sim" .pls i hv not decoded it too.
Model-3131
Imei-352221044766448

1 Answer

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Please make sure the sim you are inserting is registered and working in a phone before you insert it into the modem.

Also make sure you have inserted the sim in the correct way.

Please state the model number correctly
by
Model-E3131s plss decode it 4 mi
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