July 2009
Beginner
416 pages
12h 12m
English
Content preview from iPhone: The Missing Manual, 3rd EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
The Screen
The touch screen is your mouse, keyboard, dialing pad, and notepad. It's going to get fingerprinty and streaky, although it wipes clean with a quick rub on your sleeve.
Especially on the iPhone 3GS; one of its best unsung features is its oleophobic screen. That may sound like an irrational fear of yodeling, but it's actually a coating that repels grease. You'll be amazed at how easily a single light wipe on your clothes restores the screen to its right-out-of-the-box crystal sheen.
You can also use the screen as a mirror when the iPhone is off.
Note
Geeks may enjoy knowing that the screen is 320 × 480 pixels.
But what about scratches? Fortunately, Apple learned its lesson on this one. The iPhone screen is made of optical-quality, chemically treated glass—not polycarbonate plastic like the iPod's screen. It's actually very difficult to scratch glass; try it on a window pane someday.
If you're nervous about protecting your iPhone, you can always get a carrying case for it. But in general, the iPhone is far more scratch-resistant than the iPod. Even many Apple employees carry the iPhone in their pockets without carrying cases.
Tip
Camouflaged behind the black glass above the earpiece, where you can't see them except with a bright flashlight, are two sensors. First, there's an ambient-light sensor that brightens the display when you're in sunlight and dims it in darker places. You can also adjust the brightness manually; see Brightness.
Second, there's a proximity sensor. When something ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.