I started a Tumblr blog on a subdomain. Since I’m taking a class on interface design, I thought it would be good practice for me to get serious and to start writing about my own thoughts and observations.
It’s kind of inconsistent (content-wise sorta, visually, yes) with this site, but I thought I’d plug it anyway since it’s mine and I can.
Visit ux.ivarson.name →
This is a quick guide on teaching you how to use a SoftBank prepaid SIM card with your unlocked US iPhone. The reason I’m writing this is because the only information I was able to find was either incorrect or difficult to track down. There was nothing definitive so I’m hoping this will be a definitive guide. First things first: it’s important to note the current firmware at the time of writing this is 3.1.3, though I did all this using version 3.1.2 and modem firmware 05.11.07. YMMV.
This is important if you’re only visiting Japan since Japanese cell phone retailers will not sell you a phone unless you have your gaijin card (which is only obtainable through special working visas). If you visit Japan often-ish like me, I would recommend this method.
Finally, it’s important to know this method will only enable voice and email. Data on a prepaid card is never an option.
