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Using one SIM card on 2 devices?

Teacher

Using one SIM card on 2 devices?

Hello!

  Can I my use my iPhone's SIM card with Nokia Lumia 900?   I still want to keep my iPhone as the main device,  but like to switch to Lumia 900 at times.


Thanks!

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Message 1 of 5
Master

Re: Using one SIM card on 2 devices?

You can if the sim size is the same but you may have data plan/feature issues.
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For service or support questions including existing order status, call:
Customer Support: 1-800-331-0500

Information on iPhone unlocking can be found here by copying this link into your browser:
https://www.att.com/deviceunlock/client/en_US/
Message 2 of 5
Teacher

Re: Using one SIM card on 2 devices?

Thanks for the reply!    Whats the differnce of data/feature from iPhone to WP?

Message 3 of 5
Professor

Re: Using one SIM card on 2 devices?

The iPhone 4S is an HSPA+ phone, while the Lumia 900 is an LTE phone. They connect to different tower antennas and need different data plans.
Message 4 of 5
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Master

Re: Using one SIM card on 2 devices?


AppleFan73 wrote:

Thanks for the reply!    Whats the differnce of data/feature from iPhone to WP?


The data plans also tell ATT's systems how to support your phone.  For instance visual voice mail on the iPhone is handled differently thant on a WP.  It ensures you get the the value in use for the data plan you are paying for.

 

While you can move a SIM around to use different phones and have ATT update your data plan with each move, I find it to be more of a pain than it is worth......  You need to decide that for yourself though.  You may find it to be worth it.

_____________________

For service or support questions including existing order status, call:
Customer Support: 1-800-331-0500

Information on iPhone unlocking can be found here by copying this link into your browser:
https://www.att.com/deviceunlock/client/en_US/
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