Existing SIM card in a new unlocked phone?
New user here. I am sure this question has been asked multiple times before, however I just wanted to verify with my own specific case. Im mainly here to inquire about the process of using an unlocked phone. If I had purchased an unlocked phone will I still be able to use my plan simply by transferring my same sim card from my old phone to the new? Is it necessary to visit the store and have the phone registered to my number? Or is this alternatively a doable process at home? Will there need to be any activation or reactivation processes involved if I transfer the same SIM card? I currently use a family plan shared with 2 others with unlimited text and 4G services.
Thanks in advance for your help.
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