do you have to have a sim card in both phones to transfer data

do you have to have a sim card in both phones to transfer data. There are some references to do you have to have a sim card in both phones to transfer data in this article. If you are looking for do you have to have a sim card in both phones to transfer data you've came to the right place. We have posts about do you have to have a sim card in both phones to transfer data. You can check it out below.