HI
I tried to unlock Airtel Huawei E3131. the process was done and DC said the datacard has been successfully unlocked but when i tried to open the modem it said ''invalid simcard inserted''. meaning that the modem has not been unlocked. please help.
I tried to unlock Airtel Huawei E3131. the process was done and DC said the datacard has been successfully unlocked but when i tried to open the modem it said ''invalid simcard inserted''. meaning that the modem has not been unlocked. please help.
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