If you’re having trouble unblocking a phone number on your iPhone, there are a few things you can try. First, make sure that the number is actually blocked on your iPhone. If you just can’t seem to get through to the person on the other end, their phone might be blocked too. Next, try calling from a different number. Sometimes people have multiple numbers they use for work or personal calls, and one of those numbers might be working fine. Finally, if none of those solutions work, you can try using a different type of phone or an online service like Unblock-Us. ..
