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Notes From iFixit’s iPhone 4S Teardown: 512 MB of RAM, New 3G Chip

As usual with every new Apple gadget, the team over at iFixit has decided to tear down the latest iPhone 4S – which officially comes out tomorrow in seven countries, albeit some customers have already managed to get their hands on it – to take a peek inside the improved hardware of Apple’s new iPhone. As a quick recap, the iPhone 4S represents a significant change from the iPhone 4 in terms of internal components: whereas the design is the same of the old-generation model, the 4S comes with a dual-core A5 processor, a new wireless system with “intelligent” antenna design capable of switching between two antennas, world phone capabilities for GSM roaming, and a new 8 megapixel camera sensor with backside illumination. We have already discussed how the iPhone 4S appears to be a great mix of hardware and software – on the iOS side, in fact, the device comes with exclusive access to Siri, a new voice assistant.

In their teardown, iFixit notes the iPhone 4S’ battery has an extra .05 WHrs over the iPhone 4. The iPhone 4S has, however, much power-consuming hardware than the older generation unit, which leads iFixit to believe “power consumption seems rather efficient” with 8 hours of 3G talk time, 6 hours of 3G browsing, and up to 10 hours of video/40 hours of music. The iPhone 4’s battery, part of iFixit’s teardown last year, featured 5.25Whr; the iPhone 4S does 5.3Whr with the same 3.7V polymer battery.

The iPhone 4S’s logic board seems to bear “a close resemblance” to its Verizon iPhone 4 counterpart; indeed, the iPhone 4S also shares the same exterior design of the older CDMA iPhone 4, which has little differences from the GSM iPhone 4. In taking a look at the logic board, iFixit notes the two major components are the new CPU and new 3G chipset from Qualcomm, listed below.

  • Qualcomm MDM6610 chipset
  • Apple A5 processor

As previously rumored, iFixit confirms the iPhone 4S has 512 MB of RAM – a marking on the A5 chip (“E4E4”) seems to confirm this. There was much speculation surrounding the iPhone 4S’ RAM as other rumors in the past claimed the new iPhone would have 1 GB of RAM – clearly that’s not the case.

Other chips identified on the logic board:

  • Avago ACPM-7181 Power Amplifier
  • Qualcomm RTR8605
  • Skyworks 77464-20
  • Toshiba THGVX1G7D2GLA08 16 GB 24 nm MLC NAND flash memory

Other notes of interest:

  • Apple is using the same oscillating vibrator of the Verizon iPhone 4, rather than rotational electric motor found in the old GSM iPhone 4. This vibrator is softer and quieter than the GSM iPhone 4’s motor.
  • The display assembly is similar to the GSM iPhone 4.

We’ll update this post with more details as iFixit uncovers more components during the tear down. For now, keep in mind that the iPhone 4S has a much improved processor, camera, same amount of RAM and completely re-engineered 3G system.

Grand Theft Auto III Coming To iOS→

Grand Theft Auto III Coming To iOS

Rockstar Games has announced that they’ll be porting Grand Theft Auto III to iOS and Android devices “later this fall” to commemorate the game’s tenth anniversary.

10 years ago, this month, the revolutionary open-world epic Grand Theft Auto III was released to the world – a game that set players loose as a small-time criminal at the bottom of the food chain in Liberty City, a sprawling metropolis where anything can happen – and probably will. To commemorate the game’s 10th anniversary, we’re proud to announce that Grand Theft Auto III will be coming to select new generation iOS and Android devices later this fall.

Ten years ago, I remember sitting in my friend’s room, watching him play GTA III on his PlayStation 2. Back then, the technology behind the game looked amazing: great graphics, a seemingly “open” environment and a “mature” plot gave us the illusion that we were really controlling the game’s world. Looking back, it’s easy to spot the tricks Rockstar pulled to let gamers think they were in control, and it’s interesting to consider how the GTA series evolved as hardware became more powerful and allowed for “real” decisions to take in-game. More importantly, a game like GTA III doesn’t look as impressive today as it did 10 years ago, so I guess Rockstar is betting on the “nostalgia effect” as it’s recently done on the Mac as well.

GTA III will be available for the iPad 2 and iPhone 4S. No word on whether the game’s graphics will be upgraded for the A5 processor and how controls will be ported to multitouch; Rockstar also says more devices will be announced soon, so keep an eye on their blog if you own an iPad 1 or iPhone 4. [via]

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iOS 5: Newsstand Overview

Sitting on every user’s iPad, iPhone or iPod touch when they update to iOS 5 is a new “app” called Newsstand which organises all of your magazine and newspaper subscriptions in one place. Whilst this might sound pretty underwhelming at first, it is actually a fairly significant feature addition that actually contains a lot of ‘behind-the-scenes’ changes to how iOS devices and the App Store deals with magazines and newspapers.

I called it in “app” in quotes because visually it looks no more than an iOS folder with a new skin that turns it into something that looks like iBooks with its cedar bookshelves. In fact all it does is store all your magazines and newspapers so that they can be found in a centralised location, as well as give users a shortcut to the Newsstand section of the App Store.

Jump the break to read our overview of Newsstand and how it’s much more than just a pretty iOS folder.
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WSJ: Apple Negotiating with Hollywood Studios Over Movie Streaming

According to an article published by The Wall Street Journal last night, Apple is reportedly in talks with Hollywood studios to add streaming of movies to the iTunes Store.

Apple Inc. is negotiating with Hollywood studios for deals that would let people who buy movies from the iTunes Store watch streaming versions of those movies on Apple devices such as iPads or iPhones without manually transferring them, according to people familiar with the matter.

The Los Angeles Times has a similar report:

Representatives of the iPhone and iPad maker have been meeting with studios to finalize deals that would allow consumers to buy movies through iTunes and access them on any Apple device, according to knowledgeable people who requested anonymity because the discussions are private. The service is expected to launch in late 2011 or early 2012.

With the just-launched iCloud platform for media and data syncing, there are a few differences to consider when covering the subject of “streaming” and online storage. Whereas the WSJ mentions “streaming versions” of movies, the LA Times (at least initially) simply refers to access on any device. Considering the current iCloud model, the rumor seems to fall in line with the LA Times’ report – iTunes in the Cloud, a feature of iCloud for iTunes Store content, lets users buy once, re-download at any time, and store previously purchased items in the cloud. With iTunes in the Cloud there’s no “streaming version” of a song or TV show, as iCloud is effectively enabling users to access items on any device from a unified interface (you can read more in our iCloud overview). However, in the same article, the LA Times also states:

Under the plan Apple is proposing, users could stream movies they buy via iTunes on any device the company makes, such as the Apple TV, iPhones and iPads, as well as on PCs.

You may remember that ahead of iCloud’s announcement in June, a number of reports suggested Apple was working on a music streaming service – such service didn’t materialize at WWDC as Apple unveiled iTunes Match, a music service that scans & match music, but doesn’t allow for streaming in a way companies like Rdio or Spotify do. iTunes Match matches songs with Apple’s servers and uploads the rest to a cloud locker, enabling users to download their music on any device.

Technically, the difference between streaming and access shouldn’t be taken lightly. Whereas devices like the iPhone and iPad can store downloads in their local storage after they’ve pulled media from iCloud, the Apple TV, which works with iCloud but has no local storage, streams everything from Apple’s iTunes Store, keeping small portions of data in a local cache.

There is a lot of confusion surrounding the technical difference between streaming and download. Movies in iCloud have been rumored since May, and Apple went ahead and launched a service with online storage for apps, music, TV shows and documents but no movies. It’s unclear how movies will be stored in iCloud when a deal between Hollywood and Apple eventually happens, but when it does, the technical aspect of the system shouldn’t matter to the end user.

iOS 5: Tips, Tricks & Hidden Features

As exciting as every new major iOS release is, there’s just as much if not more excitement in finding the little things that no one knows about. Apple spends a lot of time creating major additions and changes for their releases, and then lets the users try to figure out all the small stuff. Well, not everyone has time to figure them out or doesn’t want to go through the effort to do so. This is where MacStories comes in. We know our readers are all about the details, so we went on to scan, search and pry our way through iOS 5 to find many of the hidden treasures that will make your iOS experience even better.

More iOS 5 coverage here.

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Safari 5.1.1: iCloud Ready, Performance Heavy

For persistent fans, it’s the features you likely already know about that make Safari a keeper. While I could blabber on about how Safari’s design far outpaces Google Chrome or Firefox in terms of both good looks and usability, Safari’s main assets are simply iCloud related.

The Reading List, revealed as a hidden side pane coated with a fresh paint of white linen, syncs saved websites to your iOS devices almost instantly over iCloud. Added to Safari earlier this year, Reading List is a sort of quasi-replacement for bookmarks. Bookmarks are useful for certain things: recipes, websites with code snippets, or perhaps a photography tutorial you came across online. References. But for things like articles and news you intend to read later, saving those pages as bookmarks often means they’ll be forgotten about and get lost in the clutter. Reading List attempts to alleviate this problem. If you’re reading an article in Safari on the iPad on the train and need to jump off at the next stop, you can save the page to the Reading List and it’ll be available on your iMac once you reach the office. I’ve always said it wasn’t an Instapaper killer — it’s a temporary container for items I want to read now, but am expecting some sort interruption during. Instapaper items are of course read in the evening, either on the iPad or Kindle. Talking about bookmarks, those get synced over too.

One feature I do want to see in the future is the ability to sync open tabs across OS X and your iOS devices. This seems like a no brainer to me, especially if Apple can work their magic in remembering what tab you had open and your page position.

Outside of iCloud, it’s the same ol’ Safari you’re used to. Safari 5.1.1 includes a slew of stability fixes and improved javascript performance, alleviating a lot of the bugs introduced with Lion and 5.1. Still, there’s room for improvement. More importantly, Apple needs to kill automatic tab refreshing. There’s just no need for it on a desktop OS.

Safari has a warm place in our hearts as Mac users, but the recent iOS-ificiation of the browser is turning away once loyal fans. The animations are fluid, page sliding is unique and thoughtful, and iCloud integrations carry over bookmarks and ‘read later’ items for consumption on any device of your choice, but it’s the automatic tab reloading and poor performance that overshadows great features for fear of lost productivity. I was hoping that Safari, improved in 5.1.1 with several bug fixes, performance enhancements, and iCloud integration, would be worth returning to to take advantage of everything Apple has to offer between iOS and the desktop. Unfortunately, the basic problems (or perhaps principle) of Safari’s mirroring with iOS features remain.

iCloud: The Future of Apple’s Ecosystem

With the launch of iCloud, Apple is fundamentally challenging the old concepts of computing and “file”, changing the way people interact with computers and devices.

iCloud as a service presents itself as a very straightforward idea: iCloud stores your content and wirelessly pushes it to all your devices. iCloud works with the apps you use every day on your Mac, iPhone or iPad, so you don’t have to worry about syncing your music, photos, documents, contacts and calendars again. iCloud is the evolution of MobileMe, rebuilt from the ground up and re-engineered to take advantage of persistent connections and the concept of “push”, rather than visible, sometimes manual sync. iCloud is not just a big hard disk in the sky, as Steve Jobs joked at WWDC ‘11: iCloud is an invisible service that’s just there, and is now allowing Apple to virtually connect more than 200 million iOS devices.

It just works. Read more

iOS 5: iMessage

With today’s release of iOS 5, Apple has added a significant new feature to their Messages app with the introduction of iMessage. Seamlessly integrating into the existing Messages application, iMessage is a new service from Apple that acts as a replacement for the traditional text message service that comes with mobile phones.

In actual fact, a more accurate description of the Messages app with iMessage on iOS 5 would be that it improves on the traditional text messaging service whilst maintaining compatibility with it. The new iMessage service works by associating a person with an Apple ID - rather than a particular device or SIM card as the traditional text message service does. This is one of iMessage’s advantages, you are not restricted to a single device and you can now use your iPad or iPod touch (and hopefully Mac soon) for receiving and sending messages to other people.

Jump the break to read the rest of our iMessage overview.
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Apple’s Cards Makes Sending Memories Simple and Easy

Send beautiful letterpress cards to your friends and family with your iPhone or iPod touch via Apple’s Cards, the surprise app unveiled last week during the iPhone 4S keynote. Cards, now available on the iTunes App Store, features a series of thankful, seasonal, celebrational, and  travel templates which you can browse via a carousel. New cards slide into view as you navigate the app with your finger, with incomplete cards being saved to a drafts area which can be accessed through the navigation bar.

Presented cards are customizable, enabling users to change the title information, the inside of the card, and the envelope before sending their card for $2.99 within the United States, and $4.99 internationally. Unique edit views make the customization process feel on par with the editing techniques seen in iWork. Pictures can be taken on the fly or chosen from your photo library, then cropped and resized on the card face. Text can be completely rewritten for a personal touch on the inside of the card you’ve chosen, allowing you to personalize messages for a truley unique card.

Cards is a free download in the iTunes App Store.