can i use sim card from other iphone 4s

[tjasonw]

My old iPhone 4s bit the dust and I have a spare 4s. Can I just switch the sim cards?

[CharlieM48]

https://www.verizonwireless.com/support/4g-sim-card-faqs/

The above link has the info your looking for!

[Weth]

The Verizon 4S does not use the SIM card for domestic use. In the 4S it is only for global roaming.  For iPhone 5 and above you could just switch SIM cards, but not for the 4S.  You must do the switch online or by calling *611 from the active phone. 

[vzw_customer_support]

I want to make sure that you get your phone activated tjasonw.

Have you been able to follow Weth instructions? You can also activate your device here: http://spr.ly/6584B0md8

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