the text messaging package allows you to send text from a public mobile zone to anywhere international. In saying that you can always use wifi when your travelling to send messages via imessage, whatsapp, viber, wechat etc.
if you bought it unlocked from the start you should be able to. Some of the newer firmware wont allow you to, but the iphone 6 is old enough that you may be able to manually change it
just switch sims when you arrive there and when you come back switch back sim. All your public mobile settings should remain and work intact. When you arrive in Alaska and use their sim, you may have to configure your iphone APN settings to make the...
you have to unlock the cell phone before using it with PM, yes its true that carriers are supposed to unlock for free but they make you wait on hold sometimes for a long time. You can alternatively get an unlock code off ebay for 99cents depending o...