Problem with Nokia E71 Cell Phone

how to unlock E71.when sim card is inserted it says sim card not valid

Posted by avatar on Jan 19, 2010

Suggested Solution (3)

Seems your unit is locked to your provider.

  • by Author image fougzki Over a year ago

Source: SIM CARD NOT VALID

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i had the same problem when i try to use a diferent company phone with a sim card, you know like trying to use at&t on a verizon, or either brand, but you shoul be hable to dial 611 from the phone and ask for tech suport they will give you an advise, or have the phone taken to a store where you have the service with and they need to unlock it, in order to work with your company,
i hope and i been help full i apreciate your feedback

  • by Author image fernando arevalo Over a year ago

Source: sim not valid

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Friend i have same cell phone and i am also facing this problem but dont worry

go to network menu and select Automatic network that problem will be solved if not them show it in to nokia care

  • by Author image samadhan chavhan Over a year ago

Source: sim card not valid

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