Aberrations such as fringing around the edges of the frame are cut right back, a benefit of that five-lens array. Sharpness and detail are significantly boosted in the iPhone 4S when compared to what the iPhone 4 can achieve there's less noise and less color bleed evident. There are two noticeable improvements – quality and speed – and the best thing is that they're clearly evident from the start.
Not only is it responsible for the overall quality of the recorded photo, but the speed at which the photo is processed and saved.ĭoes it all work? You bet it does. In the iPhone 4S' case that's the image signal processor in the Apple A5 chip, one, which the company reckons, is on a par with what you'd find inside a dedicated DSLR. The "eye" of the camera is one half of the equation: the "brain" is the other.
#Things for iphone 4s Bluetooth
In the nearer future, perhaps, the low-power Bluetooth 4.0 in the iPhone 4S could see smart watch-style peripherals and in-car infotainment integration, with Siri helping you keep your phone in your pocket and your eyes on the road. Its potential for future development is vast, too: we can see Siri spreading across Apple's range, bringing intelligence voice control to computers desktop and mobile, home entertainment and more, the AI glue that holds everything together. Siri is legitimately magical, a feature so unique to iPhone 4S that users will jump platform in order to have. Nonetheless, it's a groundbreaking combination of apps and services. And there are times when Siri falls short and can only offer you a regular web search, its own abilities exhausted. Currently you can't open apps with Siri, which seems a strange omission (though it's still just a beta). You'll also need a data connection: Siri's complex processing is done off-device at Apple's data centers, rather than on the iPhone 4S itself. The beta currently supports US, UK and Australian English, French and German, though Maps and Yelp integration is only available in the US. A new microphone icon has been added to the on-screen keyboard: tap it and start speaking, then when you hit "Done" the text is automatically pasted in. There's also support for dictation, which works in any app – including those by third-parties. You can tap the "i" button – or ask, "What can you do?" – and see a list of suggested commands.
Siri works with Phone, Mail, Safari, Music, Messages, Calendar, Reminders, Maps, Weather, Stocks, Notes, Clock and Contacts, as well as using services like Yelp and Wolfram Alpha online. If you don't find a result you like, you can ask "How about Chinese?" and the context of looking for food nearby is preserved. Similarly, if you're looking for a nearby place to eat, you can ask "Where's good for Mexican round here?" and Siri uses a combination of Yelp reviews and locations from Maps to offer some suggestions. Ask about the weather – either directly or in a roundabout way, like "Do I need a coat today?" – and you'll get the forecast, but you can then go on to ask "how about in San Francisco" and Siri knows you're still talking about the weather. Mention that the reminder is to pick up milk from the grocery store, and Siri will automatically slot in a task in the new iOS 5 Reminders app, too.Īs for being able to combine commands, unlike other systems you can have a conversation with Siri. Need a reminder? Tell Siri "set an alarm for 6pm" or "in twenty minutes" or "when I leave work" and the iPhone 4S will use a combination of the clock or your GPS position to do so. Once you make the mental adjustment, however, it quickly becomes addictive. In fact the most tricky thing with Siri initially is recognizing its potential: we're so used to reaching for our phone and tapping away that it took some time before we realized we could rely on the AI. More impressive, though, is Siri's ability to interact with multiple apps in one go: responding to a meeting request from a colleague, for instance, sees your calendar automatically checked for clashes – with the iPhone 4S flagging up any issues – and then a reply sent as well as a new entry slotted into your schedule. Incoming messages responded to by spoken command. Previous implementations of voice control have been contained, segmented: "Call Joe Smith" "Open Mail." Siri, though, can handle a phrase with multiple steps involved: "Tell my wife I'll be at the restaurant at eight" for instance will automatically open Messages and start a new SMS to your wife, with the text saying "I'll be at the restaurant at eight." Siri reads out the text – as well as showing it on screen – before sending it, and you can fire it off by simply saying "send." Where it gets incredibly flexible is in combining commands and intuiting meaning.
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