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December 4th, 2019 05:00

Problem with sim card on latitude e7440

Hello, i`m having problem with my dell laptop i have inserted a sim card but it doesn`t read it i have installed all drivers for windows 10.Does somebody have a similar problem? 

7 Technologist

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12K Posts

December 4th, 2019 05:00

The instructions at this Dell support page may help.

4 Operator

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6.2K Posts

December 4th, 2019 07:00

Welcome to the Dell Community @ShteryoVlahov 

What WWAN card do you have installed???

Best regards,

U2

December 4th, 2019 22:00

Where can i see the model of the WWAN card ? Because as a hardware i see that i have it it`s not just a empty slot.

4 Operator

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6.2K Posts

December 5th, 2019 05:00

@ShteryoVlahov 

The WWAN card is located next to the WiFi card.

Just like the WiFi card the WWAN card should have the model number located on the top.

If you need to please post a photo of the card???

Best regards,

U2

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