wife's friend is giving her an i-phone 4 as she has a new phone. Wife currently has i-phone 3s? which she will probably give to me.
She has a lot of apps on her phone and she is assuming once takes the sim card out of the old i-phone and puts it in the new one and plugs it in to the apple MacBook to sync, that all the apps...etc... will transfer onto her new phone. I'm not sure about that
Is this the case?