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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? 

11 Legend

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December 4th, 2019 05:00

The instructions at this Dell support page may help.

6 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

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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.

6 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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2 Points

November 4th, 2024 16:53

I inserted sim on laptop but my laptop could not read sim but all drivers are installed.

Please help me.

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July 21st, 2025 00:46

I inserted a sim card and it is now stuck. I can't remove it. Please help 🙏 

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