Hello, I’m helping my mom switch over to republic wireless. She’s using an old galaxy 3 phone, which uses a micro sim card, I’m buying her a newer phone which uses a nano sim card. The republic wireless sim card kit says it is compatible with both sizes, the question is, is it a single card that can fit in either phone or is it two separate sim cards. She wants to transfer all her saved contacts and data from her old phone to the new one but I don’t know if that’s possible if the sim cards are not compatible.
Basically, will she be able to buy the sim card, put it into her phone, and still transfer it over to the new one, or would it be two separate sim cards. Thanks for any help.