Thephone will warn you if you attempt to make a call from the "non-preferred" SIM. You cannot have 2 active calls at the same time, for example if you were on the phone and received a call to your other number, that incoming call would go to voicemail. You can set calls to be forwarded from one line to another. Data, voice and messages Onceyou have a dual SIM-compatible phone, you can activate a new line or convert an existing line to dual SIM service. This will give you the ability to have two phone numbers on the same device with separate wireless accounts, including different texts, call logs and voicemail boxes associated with each number. Withthe two nano-SIM cards in place, insert the SIM tray back into the device completely and in the same orientation that you removed it. The tray fits only one way. If your SIM cards are protected with a personal identification number (PIN), note the position — front or back — of each SIM card in the tray. If asked, carefully enter the MicroSIM: A micro-SIM has the exact same contact surface but is smaller (15x12mm) because the plastic is trimmed away, leaving a card almost entirely of just the contact surface. Nano-SIM : This Greatquestion, thefanmyj. You would not be able to have two SIM cards attached to one line of service. At any given time you can only have one phone and SIM card attached to a line of service. RobinD_VZW Follow us on Twitter @VZWSupport. If my response answered your question please click the "Correct Answer" button under my response. ThePUK code can be retrieve at the back of your sim card prepaid kit were you first bought the sim.If you would remember that when you used your sim, it comes from the prepaid sim card which you get out the sim and use. Find that prepaid sim card because the PUK code 1 and 2 is at the back of the card printed on it. Just get scratch the gray color named PUK Code1 and code2. 9nKiL.

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