MacRumors

Law360 reports (via 9to5Mac) that a Retina MacBook Pro owner has launched a would-be class action lawsuit against Apple, alleging that the widely reported ghosting issues are the result of defective LG screens and that Apple has been "tricking" customers into buying these by not distinguishing them from models sold with Samsung screens.

Ghost images of previous content have been widely demonstrated on some Retina MacBook Pros, as in the above video. A support thread on apple.com on the issue currently runs to over 7000 posts across almost 500 pages. Apple uses displays manufactured by both Samsung and LG in its Retina laptops, and it has been strongly indicated that the issue affects mostly machines with LG screens. Apple has so far made no statement on the issue beyond a support document in which it describes "image persistence" as a characteristic of IPS displays and gives some advice on minimizing the effects.

The lawsuit has been filed in a Federal court in California by Retina MacBook Pro owner Beau Hodges, who says that Apple should have disclosed the issue and allowed customers to choose between machines with LG and Samsung screens.

The electronics giant must know about the differences between the two versions because it spent a considerable amount of time testing the products during research and development and has been inundated with complaints from customers about the LG screen’s problems, according to the suit.

“The performance disparity between the LG version and the Samsung version is particularly troubling given that Apple represents the MacBook Pro with retina display as a single, unitary product, described as the highest quality notebook display on the market,” the complaint said. “None of Apple’s advertisements or representations discloses that it produces the computers with display screens that exhibit different levels of performance and quality.”

A class action lawsuit is one in which an individual or small number of people file a claim representing a larger group of individuals in similar circumstances.

Samsung tonight announced its flagship iPhone competitor, the Galaxy S 4, at an event at Radio City Music Hall in New York City. The new smartphone is set to launch in April on all four major U.S. carriers.

The new phone gets a slight screen size increase to 5" from 4.8", with a 1080p display at 441 pixels per inch (compared to iPhone 5's 326 ppi) that Samsung is calling "Full HD Super AMOLED." The phone also houses 2 GB RAM, a 2600 mAh battery, a micro SD card slot for expanded storage (in addition to the 16GB, 32GB and 64GB variations) and a rear 13-megapixel camera. There is also a front-facing camera that can record 720p video.

Image via The Verge

Samsung has also added a host of software features, including a navigation app called S Voice Drive that works similar to how Siri and Apple Maps do. Other new software features include a translation app, much like Google Translate, "Air Gestures", and new camera modes. The "Air Gestures" allow a user to flick through photos or preview photos without actually touching the phone.

New camera modes include Cinema Mode, which creates still images with moving backgrounds, Drama Burst, which creates animated GIFs, and Sound and Shot mode, which marries audio to a still photo.

Gizmodo was one of several outlets that received hands-on time with the Galaxy S 4 before Samsung's event, and noted the prevailing sentiment that the device feels like more of the same as an evolution of the Galaxy S III rather than a major leap forward.

There has been a ton of hype and build-up to this device, and ultimately, it left us feeling cold. The S IV feels uninspired. There are small spec bumps from the previous generation and there's a ton of software which will largely sit unused. There's just no wow-factor here.

Samsung did not announce a price for the Galaxy S 4.

Update: Samsung announced at its media event that the Galaxy S 4 will ship with Android 4.2.2, the latest version of the operating system software. Apple's Phil Schiller had slammed Android and Samsung in a Reuters interview earlier this week, in part by suggesting that the Galaxy S 4 would ship with an outdated version of Android.

Schiller said the fragmentation, or the number of versions of the Android operating system out in the marketplace, is a problem.

"And that extends to the news we are hearing this week that the Samsung Galaxy S 4 is being rumored to ship with an OS that is nearly a year old," he said. "Customers will have to wait to get an update."

Following Tuesday's seed of the latest beta, Apple today released OS X 10.8.3 to the public. The update brings several enhancements including support for camera redemption of gift cards in the Mac App Store to mirror functionality introduced for the iTunes Store in iTunes 11 last November.

OS X 10.8.3 also adds several enhancements to Apple's Boot Camp solution for booting Windows on Macs, such as Windows 8 support and support for Macs with 3 TB hard drives.

The 10.8.3 update is recommended for all OS X Mountain Lion users and includes features and fixes that improve the stability, compatibility, and security of your Mac, including the following:

- The ability to redeem iTunes gift cards in the Mac App Store using your Mac's built-in camera
- Boot Camp support for installing Windows 8
- Boot Camp support for Macs with a 3TB hard drive
- A fix for an issue that may cause Logic Pro to become unresponsive when using certain plug-ins
- A fix for an issue that may cause audio to stutter on 2011 iMacs
- Includes Safari 6.0.3

For detailed information about this update, please visit: http://support.apple.com/kb/HT5612

With 13 different beta seeds for developers, OS X 10.8.3 spent three and a half months in testing before seeing a public release. The public version of OS X 10.8.3 is the same 12D78 build provided to developers on Tuesday.

- OS X Mountain Lion Update v10.8.3 (540.46 MB)
- OS X Mountain Lion Update v10.8.3 (Combo) (793.69 MB)

Apple has also released security updates for OS X Lion and Snow Leopard:

- Security Update 2013-001 (Lion) (31.42 MB)
- Security Update 2013-001 Server (Lion) (79.33 MB)

- Security Update 2013-001 (Snow Leopard) (316.63 MB)
- Security Update 2013-001 Server (Snow Leopard) (391.63 MB)

Update: The Mac Observer discovered that Retina MacBook Pro models see a 20+ minute battery life increase in battery life over 10.8.2. Previously, the site had seen a serious decrease in battery life upon updating Retina MBPs from Lion to Mountain Lion. Standard MacBook Pro and Air models did not see any significant gains under 10.8.3.

We decided to also run tests on our 2012 15-inch MacBook Pro with Retina Display (rMBP). We privately tested each beta build of 10.8.3 on both MacBooks as they were released and, starting with build 12D76, we saw a noticeable jump in battery life on the rMBP. Running time went from 398 minutes, which was roughly the same as the public release of 10.8.2, to 421 minutes, a change that persisted with the final build. These are averaged results that we ran three times to confirm.

Apple today released MacBook Pro Retina SMC Update 1.1, addressing an issue with frame rates while playing graphics-heavy games and fixing several other bugs.

About MacBook Pro Retina SMC Update v1.1

This update resolves a rare issue where users may experience slow frame rates when playing graphics-intensive games on the 15-inch MacBook Pro with Retina Display. It also includes bug fixes for Power Nap, wake from sleep and fan control.

Retina MacBook Pro owners will no doubt be testing the update to see whether the fan control bug fixes mentioned in the release notes address the widespread complaints with fan speed spikes under relatively low loads.

Apple has listed the 4th-generation iPad and the iPad mini on its Refurbished store for the first time. There is an extremely limited selection currently, but discounts are $30-$40 on the mini, and $50 on 4th-generation iPad models.

Availability is subject to rapid change and interested purchasers should not wait too long to buy. Apple's refurbished units include the same one-year warranty as standard products, as well as a brand new battery and outer shell.

The Wall Street Journal reports that China Mobile -- the largest cellular carrier in the world -- is planning to spend $7 billion on its LTE network this year, paving the way for the company to support the iPhone 5. Until now, China Mobile hasn't sold the iPhone, though more than 15 million iPhones are used on its networks, but at extremely slow data speeds.

However, China Mobile says there has been "no progress" to report in negotiations with Apple.

While China Mobile has been in talks with Apple for years over a potential deal to offer the iPhone, Chief Executive Li Yue said that there had been "no progress" to report. In January, Mr. Xi met Apple Chief Executive Tim Cook in Beijing and discussed cooperation, raising expectations that China Mobile would soon begin offering the iPhone.

China Mobile would be a key partner for Apple, which faces fierce competition from Samsung Electronics and other rivals offering smartphones powered by Google Inc.'s Android operating system.

China has accounted for much of Apple's recent record growth, and Tim Cook has traveled to China several times to meet with China Mobile representatives to make a deal.

Apple has applied for a patent for an interesting take on wireless charging, allowing a Smart Cover with embedded battery to recharge the iPad (discovered by AppleInsider).

At first blush, Apple's invention, aptly titled "Integrated inductive charging in protective cover," appears to simply be a first-party incarnation of upcoming products that use inductive charging to transfer power to an iOS device. These components usually incorporate an induction coil and transformer that outputs power via a cord plugged into the device's dock connector. Apple's patent filing describes something different.

Instead of sourcing power from a stationary dock, Apple's invention calls for a tablet case, or more specifically an iPad Smart Cover, to hold the inductive power transmitter. In some embodiments, an internal battery is disposed within the case, basically creating an "on-the-go" wireless charger.

Wireless charging efficiency relies on close proximity between the transmitting and receiving induction coils. Apple's existing Smart Cover magnet system uses magnets with alternating polarities to ensure a precise alignment of cover to iPad, a pairing that would help optimize the charging system.

The system would automatically charge the iPad when the cover is closed, with the cover itself being charged conventionally by plugging it into a power source via USB, although Apple notes that solar cells could also be incorporated into the cover.

Apple has had a long-standing interest in various forms of wireless charging, but the technology has yet to make its way into the company's mobile devices. Just last week, a report suggested that Apple may be introducing wireless charging the iPhone as soon as this year, although it seems like a relatively unlikely addition for the iPhone 5S.

Alongside last year's introduction of the new Lightning connector, Apple marketing chief Phil Schiller downplayed the importance of wireless charging, although Apple executives have been known to dismiss certain features only to introduce them in future products.

As ever, we note that Apple applies for patents on a significant number of ideas that never make it into production, but wireless charging is growing in popularity and it seems likely that Apple will introduce it at some point in the future.

Digitimes reports that Taiwan Semiconductor Manufacturing Company (TSMC) will "tape out" the design for an A7 system-on-a-chip built on a 20-nanometer process this month. Taping out refers to the initial design of the chip having been completed for creation of the masks that will be used to print the actual chips, although further tweaks are likely as test production is carried out.

Taiwan Semiconductor Manufacturing Company (TSMC) is expected to tape out Apple's A7 processor on a 20nm process in March and then move the chip into risk production in May-June, which will pave the way for commercial shipments in the first quarter of 2014, according to industry sources.

The report claims that TSMC will be using its "14-fab" facility at the Tainan Science Park in Taiwan to build the chips.

We talked with Silicon-IP founder and former TSMC director Kurt Wolf about the report, and he notes that TSMC did achieve certification on its 20-nm process in December, although a significant amount of work remains before production-worthy chips will be ready.

With Apple undoubtedly preparing to launch new iPhone and iPad models this year before the rumored 20-nm A7 is ready in early 2014, Wolf points out that Apple has a number of options for this year's lineup. Those options include smaller and more efficient versions of the existing A6 family based on a 28-nm process rather than the current 32-nm process, a more substantially modified A6 to boost power, or a new A7 chip built on the 28-nm process before being moved to 20-nm next year. Wolf believes that Apple will be using both Samsung and TSMC to build its 2013 chips.

A report from last October had claimed that Apple and TSMC would be working together on 20-nm chips for 2014, and today's report seems to be in line with those claims. Earlier this week, we discovered a smaller version of the A5 chip inside the tweaked Apple TV and initially thought that it might be built on a smaller process node or come from TSMC, but further examination revealed that it is still a 32-nm chip from Samsung. It has, however, undergone a substantial redesign in order to achieve a nearly 50% reduction in size.

As noticed by Macworld UK, Apple today introduced a new configuration option for its 21.5-inch and 27-inch iMacs, allowing customers to choose a VESA mount adapter instead of the standard foot. The $40 option allows users to mount their iMacs to walls or other vertical surfaces, but must be configured at the time of purchase.

The iMac with Built-in VESA Mount Adapter is ready to pair with your favorite VESA-compatible wall mount, desk mount, or articulating arm (sold separately). This iMac doesn't include a stand, so a mount is required. If you don't already have a mount, you can purchase one when you configure your iMac.

Apple is currently quoting shipping estimates of 7-10 business days for VESA-equipped iMacs, compared to immediate availability for standard models.

Apple marketing chief Phil Schiller went on the offensive against Android in a unusually forthright interview with The Wall Street Journal.

Mr. Schiller, Apple's senior vice president of world-wide marketing, also said that Android users are often running old operating systems and that the fragmentation in the Android world was "plain and simple."

He added that "Android is often given a free replacement for a feature phone and the experience isn't as good as an iPhone."

In addition to the above comments, Schiller said that Android devices and the operating system "don't work seamlessly together" because they come from different vendors, unlike Apple which makes both the software and hardware in its devices.

Samsung is expected to announce an update to its flagship Galaxy S smartphone line tomorrow.