Let's say we've got the iPad's microsim to work in an iPhone and access the internet on the iPhone thru the iPad's data plan, is there a way to manage the data plan without the iPad, like an online website or customer service number?
Because obviously what will you need an iPad for if you can use its data plan on an iPhone, so I might return it or sell it on ebay. The problem is if ever i want to change something on the data plan, do i need to pop it in an ipad again and do the change on an ipad? is there a workaround for this?