How To Use At&t Sim Card In Verizon Iphone. Verify the SIM card is installed and the device is turned on. IPhone 5S 6 6S and 7 from Verizon are pretty much universal and.
If you have a Verizon iPhone youll have two SIM card slots in your phoneone for CDMA use and one for GSM use so youll also be able to unlock your phone and use it overseas. Check if your device is already activated by placing a test call or try browsing the Web without using Wi-Fi. Yes Verizon sim can work in att iPhone.
The VZW iPhone 4S does not require a SIM card to connect domestic services.
Your pick up choices will only include locations where SIM card pick up is available. Now you can use sim. You need to give name of sim card company. You wont be able to use your iPhone outside of the United States because very few countries Belarus the United States and Yemen use.
