I just got my T-mobile contract free iPhone 6 (bought from apple.com). I know that it suppose to be unlocked and if I replace the t-mobile sim before turn on and activate, it can be used with other carrier (I plan to use H2OWireless). However, I didn't get my new nano card yet!! Can I turn it on and restore the data from my old iPhone 4 before activate it without any sim card/carrier? Would it cause any trouble? By the way, it may be a silly question. Is it normal iPhone doesn't come with a sim card removal tool? I have my iphone 4 from a friend so never noticed this.