MacRumors

Last September, when Apple released iOS 7 to the public, the iPhone 4 was the oldest model supported by the operating system. However, many iPhone 4 users found their devices to be slow and unresponsive, something Apple was likely aware of because there were a number of iOS 7 features that didn't work at all on the iPhone 4, including Siri, AirDrop, AirPlay Mirroring, and a number of special effects across the user interface including parallax, some translucency effects, and live wallpapers.

Today, with the release of iOS 7.1, Apple has much improved the experience of iPhone 4 users on iOS 7, though not entirely back to what users saw in iOS 6.1.3. According to Ars Technica, there is a measurable improvement in iOS 7.1 across a number of native iOS apps, including the speed at which the apps open from the home screen:

There's a measurable improvement over iOS 7.0 across all of these apps, some more noticeable than others. In a few instances, iOS 7.1 very nearly catches up with iOS 6.1.3, which is impressive given the gap between the two operating systems in some of these apps. It's not a complete recovery from the original iOS 7.0 release, but it's about as good as Apple can do with hardware this old. The small speed improvements are present throughout the operating system, and this makes the iPhone 4 feel more responsive than it did, if not always as responsive as it once was.

iOS 7.1 also helps with the UI jerkiness that was all over the place in 7.0. It's easiest to capture the difference in video—actions like launching apps or pulling up the Control Center shade are always visibly jerky in iOS 7.0, but they're smooth (or at least smoother) in the new update.

As Ars notes, iOS 7.1 may well be the final major iOS release for the iPhone 4, as Apple generally removes support for the last generation of iPhones when it releases a new operating system each year. Ars says iOS 7.1 makes the experience good enough that using the iPhone 4 is no longer "unbearable", but that there are "unmistakable" benefits to moving to a faster phone.

iOS 7.1, released this morning, includes several notable features, like support for CarPlay, a fix that improves the reliability of Touch ID, and a fix for a bug that caused crashes to the home screen.

Along with those major enhancements, the update also offers a slew of minor visual tweaks and improvements to the operating system, such as refined icons for the Phone, FaceTime, and Messages apps, along with revamped shift and caps locks keys and a new look for elements of the Phone app.

YouTube channel iTwe4kz has posted a handy overview of the new update, which shows off all of the new features that iOS 7.1 has to offer. The video has a detailed walkthrough of all the visual changes and enhancements, which is well worth watching for users who want a quick guide on what's new.

As noted in the video, iOS 7.1 officially disables the iOS 7 evasi0n jailbreak by patching a key kernel exploit. iOS 7.1 is now available for all users via an over-the-air-update.

Update: The video was shot using an iOS 7.1 beta rather than the final public version, and also incorrectly depicts a change to the Photos app icon. The icon has not changed in iOS 7.1.

Following a lengthy beta testing period, Apple today released iOS 7.1 to the public, marking the first major update to iOS 7 since its September release. The update includes much-needed improvements to the Touch ID fingerprint recognition system built-in to the iPhone 5s, an update for a home screen crashing issue, and it brings CarPlay support, which was first unveiled by Apple last week.

Apple has launched a new website page that shows off some of the additions to iOS 7.1.

The update also includes multiple visual tweaks, such as revamped shift and caps locks keys on the keyboard, refined icons for the Phone, FaceTime, and Messages apps, and a redesign for several aspects of the Phone dialer and shutdown screen.

Accessibility has been improved with a new "Button Shapes" option that indicates where tappable areas are located, a "Darken Colors" option, and an enhancement to Contrast allowing users to reduce iOS 7’s white point.

A multitude of minor improvements to enhance the performance of the operating system have also been bundled into the update, such as new bounce animations in Control Center, more prominent buttons in the Music app, and a new event list view within the Calendar app. Full release notes are as follows:

CarPlay
- iOS experience designed for the car
- Simply connect your iPhone to a CarPlay enabled vehicle
- Supports Phone, Music, Maps, Messages, and 3rd-party audio apps
- Control with Siri and the car's touchscreen, knobs, and buttons

Siri
- Manually control when Siri listens by holding down the home button while you speak and releasing it when you're done as an alternative to letting Siri automatically notice when you stop talking
- New, more natural sounding male and female voices for Mandarin Chinese, UK English, Australian English, and Japanese

iTunes Radio
- Search field above Featured Stations to easily create stations based on your favorite artist or song
- Buy albums with the tap of a button from Now Playing
- Subscribe to iTunes Match on your iPhone, iPad, or iPod touch to enjoy iTunes Radio ad-free

Calendar
- Option to display events in month view
- Country specific holidays automatically added for many countries

Accessibility
- Bold font option now includes the keyboard, calculator, and many icon glyphs
- Reduce Motion option now includes Weather, Messages, and multitasking UI animations
- New options to display button shapes, darken app colors, and reduce white point

Other
- New Camera setting to automatically enable HDR for iPhone 5s
- iCloud Keychain support in additional countries
- FaceTime call notifications are automatically cleared when you answer a call on another device
- Fixes a bug that could occasionally cause a home screen crash
- Improves Touch ID fingerprint recognition
- Improved performance for iPhone 4
- Fixes display of Mail unread badge for numbers greater than 10,000
- Continued user interface refinements

The update officially disables the evasi0n iOS 7 jailbreak, patching key kernel exploits.

iOS 7.1 was first seeded to developers back in mid-November, following the launch of iOS 7.0.4. iOS 7.1 saw five developer betas, with the last beta coming on February 4.

iOS 7.1 can be downloaded via the software update tool in the settings menu on iOS devices. Users on devices upgrading from iOS 7.0.6 are seeing file sizes of approximately 268 MB, while those upgrading from a beta are seeing larger downloads of 1.3-1.4 GB. Users who are still on iOS 7.1 beta 5 should upgrade to the full version of iOS 7.1 as the betas do not include features like the SSL fix released in February and a finalized version of CarPlay.

Apple has also launched a new update for the Apple TV and Xcode 5.1, with bug fixes, improvements, and new Auto Layout constraint inspector, and Quick Look support in the debugger for custom object types. [Direct Link]

The following Apple apps have also received minor updates alongside iOS 7:

- Remote [Direct Link]
- GarageBand [Direct Link]
- Logic Remote [Direct Link]
- Podcasts [Direct Link]
- Apple Configurator [Direct Link]

Musician and songwriter Neil Young, who also has experience directing, has been working on a competitor to Apple's iPod for several years now, which is now close to seeing a release date.

The PonoPlayer is a $399 digital music player that is designed to offer high quality sound, beating out Apple's iPod. The sound is described as "master-quality digital music at the highest audio fidelity possible," which allows listeners to feel the true emotion and detail of the music, "the way the artist recorded it."

Young initially unveiled plans for the higher-quality digital music in 2012, after he revealed in an interview with AllThingsD that he had discussed high definition music formats with former Apple CEO Steve Jobs ahead of his death. Young has been in favor of higher definition music formats for several years, but such formats require larger files, which may have held Apple back from jumping on board.

When asked if Young had approached Apple about the idea, Young said that he had, in fact, met with Jobs and was "working on it," but that "not much" ended up happening to the pursuit.

Of note, Young made mention that Jobs was a vinyl fan, despite having helmed the company that would spearhead the way people listened to and purchased digital music.

Apple offers iTunes music in an AAC format at a quality of 256 kbps and while the company does support a lossless audio format, the files take up more space than AAC files and are not sold on the iTunes Store.

Young's PonoPlayer works in conjunction with the yet-to-be-released PonoMusic service, which pledges to "significantly improve the way you get to hear and feel your favorite music." The PonoPlayer itself will ship with 128GB of memory, storing from 100 to 500 high resolution albums.

As for Apple's line of iPods, several of the devices, including the nano, the shuffle, and the classic, have gone more than three years without an update. Apple did introduce a minor color change for some of the devices, but it appears the company may be planning to phase out several models. The exception may be the iPod Touch, which was updated with a new design in 2012.

During a recent conference call, Tim Cook called the iPod a declining category for the company, which has been overtaken by more popular offerings such as the iPhone and the iPad. "All of us have known for some time that the iPod is a declining business," he said.

The $399 PonoPlayer will be introduced to the public via a Kickstarter project that is set to go live later this week.

Samsung may play a larger role in the production of Apple's next generation A8 processor than previously rumored, claims ZDNet Korea (via GforGames). According to the report, the Korean company has already signed a contract to produce the A8 processor at its Austin, Texas plant and is in the final stages of testing before mass production begins.

This latest information from an anonymous Samsung official contradicts an earlier report that said Samsung was struggling with poor yields of the A8 processor and could not meet Apple's demands. As a result, the bulk of A8 chip production was said to be shifting to Taiwan Semiconductor Manufacturing Company (TSMC). These "manufacturing issues" were "exaggerated claims" says the Samsung source, stating that the company is ready to start mass production of the A8 in Q2 2014.

While Samsung and TSMC may be splitting A8 production however, the latter already appears to have a lead on the Korean manufacturer. A recent report from Taiwan's Commercial Times claims TSMC has started production of the next generation chip.

Samsung has been the exclusive manufacturer of Apple's A-series chips, but Apple has been looking to depend less on its rival by shifting some of its orders to TSMC. Apple reportedly struck a deal with TSMC in 2013 to start A-series chip production early in 2014.

Speaking at this year's South by Southwest conference, Google executive Sundar Pichai announced today that the company will be releasing an Android software development kit (SDK) for wearable devices in two weeks, reports The Wall Street Journal.

The news comes ahead of Google's I/O developer's conference in June, where the company is likely to unveil its own smart watch developed in collaboration with electronics manufacturer LG.

Google executive Sundar Pichai told the South by Southwest conference Sunday that the company plans to release in two weeks a software development kit based on Android for makers of wearable devices, such as smartwatches.

Pichai stated that Google is releasing its Android SDK for wearables ahead of actual devices in order to gather "plenty of feedback," as the company's smartwatch will likely be the first device to run its new software. The Wall Street Journal also reported in February that the new mobile operating system will integrate the company's Google Now voice assistant and search feature.

Apple is widely rumored to be working on its own "iWatch" smart watch that could be revealed in the fall, which is said to carry a "full" version of iOS that emphasizes biometrics and integration with other iOS devices. According to the most recent reports, the device will include advanced sensors to track a variety of health metrics such as a user's blood pressure, hydration, heart rate and more. Other rumors have suggested that Apple is developing "Healthbook", an iOS 8 app that would help the iWatch monitor and track health statistics like weight, heart rate, calories and step counts in conjunction with the iPhone.

In preparation for this week's iTunes Festival at South by Southwest (SXSW) 2014, Apple has expanded its Apple TV lineup to include a revamped iTunes Festival channel that allows users to live stream the concert's shows as well as view lineups and artist information.

The channel showcases artists who will be performing at the festival such as Kendrick Lamar, Coldplay, and Keith Urban, complete with artist bios and concert showtimes. Direct iTunes links to artist albums are featured as well, along with full details on opening acts.

Apple also updated its iTunes Festival app for iOS last week, which introduced a new design and a revamped icon. Apple announced last month that it would be expanding its iTunes Festival to the U.S. for the first time, as five shows will be held from March 11-15 at the Moody Theater in Austin, Texas as a part of the film and music-focused SXSW event.

While earlier iWatch concepts were inspired by the wearable's health-tracking features, a new set of renderings from Argentine design student Tomas Moyano imagines the iWatch as a device that'll produce "a further and deeper interaction between human beings and technology."

Moyano pictures a perfectly round device, with grooves in the side that'll allow for multiple looks with different bands. Similar to the Shine from Misfit Wearables, the concept design features no buttons to catch on your sleeve and no holes to allow in water or dust. Submersible and resistant to dust, the watch lacks speakers and will rely on vibration notifications to alert you to an incoming message.

Wait a moment, no speakers? Think about it. A watch is almost always on your hand, pretty far from your ears. Imagine yourself walking on a noisy city: If you want to hear a notification sound from your smartwatch, it should be a loud sound, and to produce it, it would need a lot of energy and big components. Both things not easy to include on a such small device.

Besides that the iWatch will be constantly in contact with your skin and body, an important fact to consider. That's why I decided you shouldn't hear, but feel the notifications. That is right: Vibration notifications. Perfectly submersible and dust resistant vibration notifications.

Battery life will be a challenge in such a small device, so Moyano visualizes the iWatch with micro-solar panels and wireless recharging. To conserve this precious power, the concept iWatch will sacrifice the cellular connection and associated services that require an internet connection. Moyano's concept envisions Maps working on the iWatch, but it is not clear how the maps would be usable on such a small-screened device.

Another circulating iWatch concept created by Hungarian freelance designer Gábor Balogh and published by The Verge is inspired by traditional wristwatch design. The concept uses an actual product image of the Havana timepiece from Swedish watchmaker Triwa. Balogh replaces the face of the watch with rumored iWatch features such as messages and heart rate tracking.

Though the iWatch may not have many of the features mentioned above, it is rumored to include biometric functions like a heart rate monitor that'll tie into Apple's iOS 8 ecosystem via a new Healthbook app. It may also ship with a version of Siri tailored for the wrist-worn device.

Apple retained its crown as the number one handset manufacturer among consumers in the U.S., while Google's Android operating system remained the number one platform, according to comScore's latest MobiLens and Mobile Metrix reports. These figures measure smartphone ownership and cover the three months ending January 2014.

Apple beat out rival Samsung with 41.6 percent market share as compared to Samsung's 26.7 percent. When comparing changes over the measured periods, Apple, Samsung and LG made small gains, while Motorola and HTC fell. Apple's market share continues to grow, but its rate of adoption is slowing.

Apple may be the top handset maker, but iOS is outnumbered by the volume of Android phones on the market. Apple's iOS platform was number two with 41.6 percent of the smartphone market, while Google's Android OS was number one with 51.7 percent market share in the recently ended period.

iOS was only the platform to gain ground in the three-month period, inching up from 40.6 percent in the period ending October 2013 to 41.6 percent in the most recent period. Android and BlackBerry lost ground, with each platform dropping 0.5 percentage points.

comScore measures both ownership and usage across a customer's primary smartphone and tablet. It uses an intelligent online survey as well as both panel and census-based measurement methods to compile its data.