Changing knowledge test execution

In the all inclusive community, IQ increments have been seen in the course of recent years. Yet, would we say we are truly turning out to be more astute and assuming this is the case, what amount more smart would we say we are getting to be? College of Vienna therapists Jakob Pietschnig and Martin Voracek now give bits of knowledge into how solid IQ increases are and maybe why they happen. In their late distribution in the eminent diary Viewpoints on Mental Science, they indicate worldwide increments of three IQ focuses every decade since the mid twentieth century.

In 1984, the first efficient record of IQ changes in the overall public was distributed showing expanding scores in the US all inclusive community. This marvel which has turned out to be generally known as the "Flynn impact" has been confusing to established researchers. In particular, directions of IQ changes after some time and conceivable purposes behind increases have been intensely faced off regarding.

Worldwide IQ picks up

Presently, scientists of the College of Vienna give the biggest record of IQ picks up as such: Taking into account information of just about four million members from 31 unique nations, they found themselves able to demonstrate that IQ expands added up to around three IQ focuses every decade over a time of over 100 years (1909-2013). Interestingly, worldwide increments could be watched for thinking and also learning, albeit thinking increments were generously bigger.

Taking into account this huge information set and contrasts in qualities of additions after some time and in diverse IQ areas, it was conceivable to assess potential reasons for the Flynn impact: Enhanced sustenance, cleanliness and accessibility of therapeutic administrations which advantage first youngster advancement, and also better instruction developed as prime contender for increases.

IQ test institutionalization

IQ tests are institutionalized to a normal IQ of 100 and a normal deviation of 15 and test outcomes take after a ringer formed bend. Numerous normally quantifiable variables take after such a ringer molded bend. This implies that two out of three individuals score somewhere around 85 and 115 and 96 out of 100 somewhere around 70 and 130 IQ focuses. To represent changes of populace capacity, IQ tests are routinely reset to a portion of 100.

As specified over, the study results demonstrated a normal increment of around three IQ focuses at regular intervals. However, do these outcomes imply that a normal IQ test consequence of 100 focuses in the present day would decipher into an IQ of 130 a century back? In spite of the fact that picks up of around 30 focuses over a hundred years may recommend thus, such a translation appears to be impossible. As opposed to increments when all is said in done subjective capacity, these increases will probably reflect enhancements in particular capacities. "A man with a normal IQ score of 100 in the mid 20st century may have had entirely diverse abilities than a man with an apparently identical IQ score of 70 in the present day", clarify Jakob Pietschnig and Martin Voracek of the College of Vienna. IQ picks up in this manner give off an impression of being empty as far as worldwide psychological capacity changes. Higher IQ test scores are more probable intelligent of expanding specialization and better test taking systems of members.

Occasional changes

Interestingly, the quality of increases seemed, by all accounts, to be non-straight. This implies that times of rather solid increases rotated with times of littler additions. Case in point, intermittent changes uncovered littler increases amid the season of World War II in Europe, a period of significant natural anxiety.

In spite of the fact that IQ additions have all the earmarks of being as yet continuous, study discoveries recommend that the quality of increases has been significantly diminishing in the late decades. This may demonstrate that valuable impacts of variables enhancing our test scores have crested and IQ expands may stop in the coming decades. Future exploration will indicate whether these watched decelerations of the IQ additions will prompt an end or eventually an inversion of the Flynn impact.

Nokia may return to smartphones, but not until next year


It may have seemed the end of an era when the deal that saw Nokia selling off its Devices and Services division to Microsoft finally closed last year, but in many ways the Nokia that fans knew and loved was already gone by that point. While the company may not be poised for a comeback, it has been more active recently than it has been in quite some time.

Last week we reported on Nokia’s announcement that it was purchasing Alcatel-Lucent for $16.6 billion as part of its plans to pursue 5G network communications. While we mentioned that this wasn’t a way for the company to get back to selling smartphones, it seems that Nokia may have had that in mind after all.

Two sources familiar with the company’s plans have said that Nokia could be returning to the smartphone market as early as next year. “They have a lot of great stuff in development,” former Nokia executive Richard Kerris told Recode. “It gave me complete confidence that Nokia is a company that is not going away.”

Related: Nokia’s serious about 5G, acquires Alcatel-Lucent to boost development
It’s likely that a future smartphone would be manufactured by a third-party partner and branded with the Nokia name, similar to last year’s Nokia N1 tablet. After the sale to Microsoft, Nokia simply doesn’t have the means to manufacture its own hardware, and it doesn’t seem that the company is eager to.

The plan seems fairly simple: design the products, then let another company deal with manufacturing, sales, and distribution. This is similar to the approach that companies like Kodak and Polaroid have used, and something that Nokia’s Ramzi Haidamus, has already talked about, as The Verge points out.

Don’t expect to see a Nokia-branded phone anytime soon. While its tablet was able to slip under the radar, Nokia is restricted from using its brand name on phones until Q4, 2016. Microsoft may not be using the Nokia name anymore, but it doesn’t want any confusion.

These development may not signal a return to the heyday of Nokia’ candy bar phones, but it will be interesting to see where this goes.

How to factory reset an iPhone (any generation)

A clean slate can do wonders in life, especially when it comes to the numerous gadgets and gizmos we use on a daily basis such as the Apple iPhone. Although performing a factory reset of your smartphone may not sound ideal — it essentially wipes your device of any and all personal settings and data you’ve acquired through the years — it’s occasionally necessary when troubleshooting your device for software errors or when retaining your private information is of the utmost importance, such as during a sales transaction or repair. After all, we carry a wealth of highly-personal content with us at any given moment, from lengthy text conversations with loved ones to private work emails detailing corporate takeovers and plans for world domination, all of which we’d prefer not to voluntarily give a stranger access to if we can help it. Plus, who knows what would happen if our Snapchat accounts fell into the wrong hands …

Terrible possibilities aside, restoring any iPhone to the original factory settings first available out of the box is simple a process requiring little more than your smartphone and a mere five minutes. Once completed, you’ll quickly notice all data and content — including songs, videos, contacts, photos, and calendar information — have automatically been deleted, thus safeguarding your personal information and preventing it from falling into the wrong hands should you sell your device.

Here’s our quick guide on how to factory reset an iPhone so you can ditch the data before passing on your phone. The exact process for doing so may vary slightly depending on which version of iOS your iPhone is running, but it’s essentially the same regardless if you’re performing a factory reset using iTunes or merely your untethered phone. Furthermore, feel free to follow the same directions when performing a factory reset of your iPod Touch, iPad, or iPad Mini.

How to factory reset an iPhone using iTunes

Step 1: Prepare your iPhone for restoration — Click the iTunes menu located on the left side of the main iTunes toolbar, select Check for Updates from the resulting drop-down menu and ensure you have the latest version of iTunes. If not, download and install the latest version thereof. Afterward, connect your iPhone to your computer via USB and click the gray Back Up Now button when viewing the Summary tab for your given device in iTunes. Alternatively, follow our guide on how to use iCloud to back up the device you Apple’s remote servers. Although backing up your device is not necessary, doing so will store your photos, apps, contacts, settings, and other data so you can automatically restore other iOS devices from the backup down the line.



Step 2: Restore your iPhone — Once the backup is complete, click the gray Restore iPhone button when viewing the Summary tab for your given device in iTunes. Click the Restore button in the resulting pop-up window to confirm your decision, and if prompted, click the Agree button to agree to the software license agreement and begin downloading the necessary iOS software file before restoring.



Step 3: Ensure the phone was restored — Once the restoration process is complete — a process that may take up to several minutes — check to ensure the phone has been restored to the original factory settings. If done correctly, you’ll once again be presented with the iOS Setup Assistant upon startup, from which you can then restore your phone from backup or continue the process as if setting up a new phone entirely. It’s like it just came off the assembly line at Foxconn all over again.



How to factory reset an iPhone using the smartphone

Step 1: Prepare your iPhone for restoration — Connect your iPhone to your computer via USB and click the gray Back Up Now button when viewing the Summary tab for your given device in iTunes. Alternatively, follow our guide on how to use iCloud to back up the device you Apple’s remote servers. Although backing up your device is not necessary, doing so will store your photos, apps, contacts, settings, and other data so you can automatically restore other iOS devices from the backup down the line.

Step 1: Access the Reset menu — Tap the main Settings icon when viewing the homescreen, select the General option on the resulting menu and tap the Reset button at the bottom of the next page.



Step 2: Reset your iPhone — Tap the blue Erase All Content and Settings option second from the top, followed by the red Erase iPhone option in the resulting pop-up window to confirm the decision.



Step 3: Ensure the phone was restored — Once the restoration process is complete — a process that may take up to several minutes — check to ensure the phone has been restored to the original factory settings. If done correctly, you’ll once again be presented with the iOS Setup Assistant upon startup, from which you can then restore your phone from backup or continue the process as if setting up a new phone entirely. It’s like it just came off the assembly line at Foxconn all over again.


iPhone iPhone 7 release date rumours, features and images iPhone 7 release date rumours, new features and images: 3D camera sensor, strengthened aluminium alloy body

When is the iPhone 7 coming out, and what new features can we expect in the next iPhone? We round up all the iPhone 7 release date rumours, clues to design changes, and some beautiful images of what the iPhone 7 could look like. Here's everything we know (or can guess) about Apple's iPhone 7, and Macworld's verdict on what to expect from the iPhone 7.


When's the new iPhone 7 coming out? What new features and design changes can we expect in the iPhone 7? And will the next iPhone even be called iPhone 7 - shouldn't it be 'iPhone 6s'?

The iPhone 7 is an amazingly hot topic, even though we're barely six months on from the iPhone 6 and iPhone 6 Plus launches. You may be surprised by how much speculation there is about the iPhone 7 already: rumours about the iPhone 7's release date, its design, specs and features, and even its name.

In 2015 we're sure to see a next-generation iPhone. But what will the new iPhone 7 (or perhaps iPhone 6s, iPhone 6c, iPhone 6s Plus or simply 'New iPhone') be like? What new features can we expect in the iPhone 7? And when will the iPhone 7 come out? We round up the evidence to bring you everything there is to know about the iPhone 7 so far.

Bookmark this page and come back regularly for the latest iPhone 7 information, clues, hints and rumours, as well as any leaked photos of the iPhone 7 that emerge; we'll update the article whenever we hear any worthwhile new information or scurrilous gossip on the subject.

In a nutshell: Macworld's verdict on the iPhone 7
In our iPhone 7 rumour roundup we're going to cover a lot of ground: you'd be amazed by the amount of clues, hints and general speculation about the iPhone 7 that people have managed to dig up. For those who don't want all the detail, this opening section sums up our verdict on the whole thing. Consider it a sort of TL;DR for the article as a whole.

So. In a nutshell, we reckon:

1) Apple will launch a couple of iPhones - probably two, maybe three - in September 2015, much as it does every year.

2) We think this will be a 4.7-inch phone called the iPhone 7, and a 5.5-inch iPhone 7 Plus. If Apple does make another 4-inch iPhone (which, thanks to the success of the larger iPhones, is by no means a certainty) then we think it'll be called something like the iPhone 7 Mini.

3) But this is Apple we're talking about, and consistent naming conventions aren't its strong suit. It could be called the New iPhone Max for all I know.

4) The iPhone 7 won't be a fat phone, but we can't see that the iPhone 6 series phones need to be thinner. At all. We expect roughly the same dimensions as the current generation.



5) Battery life may be a little better, but it won't be a lot better. Jony Ive's comments have made it plain that Apple doesn't consider a higher battery life to be worth significant sacrifices in other areas. (And we suspect that, if they're honest, most smartphone buyers would agree.)

6) Higher screen resolution is a possibility - Apple burst the 'Retina is as sharp as your eyes can see' bubble with the iPhone 6 Plus, and the company is playing catchup against many of its rivals in this department. Apple may well apply the pixel density of the iPhone 6 Plus to all the models in the next generation; it could go even higher. And a harder screen material would play well, whether Apple manages to resurrect the sapphire situation or goes with Corning's new Project Phire.

7) We find the rumours of a dual-lens camera offering 'DSLR-like' picture quality wholly convincing. This is a key area for every new iPhone and would be something Tim Cook could build a launch presentation around. The effects of the LinX acquisition probably won't be felt for another generation of iPhone, but the company's 3D camera sensors should make an appearance in future iPhones.

8) The iPhone 7 could get a USB-C port, but we think this is unlikely. The change from 30-pin to Lightning is recent enough (and was painful enough for many users) that to switch again now would be highly controversial.

9) And as for the other out-there rumours? 3D screen: no. Curved display: almost certainly not. Edge-to-edge screen: yes, quite possibly. Spring-out gaming joystick in the Home button: definitely not. Wireless charging: maybe, but probably not yet.


iPhone 7 rumours: What is the iPhone 7?

Sorry if that sounds obvious, but it's not as simple a question as it sounds. The iPhone 7 isn't the seventh iPhone (the iPhone 6 and 6 Plus were the ninth and tenth iPhones respectively, so that ship sailed a long time ago) but it's what we are for convenience calling Apple's next large-screen (phablet-form) iPhone launch.

At the moment Apple sells iPhones in three sizes: with 4-inch screens (the iPhone 5c and iPhone 5s); with a 4.7-inch screen (the iPhone 6) and with a 5.5-inch screen (the iPhone 6 Plus). We're currently working on the basis that Apple will make at least one new model in all three sizes, and for now we're choosing to call those theoretical devices iPhone 6c, iPhone 6s and iPhone 7.



(However, an anonymous source in Apple's supply chain recently claimed that the company isn't currently planning to make another 4-inch iPhone. We're not sure about that - and think it would be a mistake for Apple - but you can read more about the rumour in our iPhone 6c round-up.)

iPhone 7 rumours: What will the next iPhone be called? Will it be iPhone 6s or iPhone 6c instead?

Before we get on to specs and other technical details, one of the first things we want to address is the name of the next iPhone. If Apple sticks to its traditional naming conventions, then it's more likely that the 2015 iPhone will be called the iPhone 6s instead of the iPhone 7. (This could be accompanied by a cheaper iPhone 6c.)

However, it's been rumoured for a few years now that Apple is considering dropping the 'S' naming convention (and the more recent 'C' convention), as it's beginning to be perceived negatively. After all, it does make it seem like it's not a completely new device, but rather a stepping stone to the next iPhone.

Well-known (and usually reliable) Apple analyst Ming-Chi Kuo, who works for KGI Securities, has issued a prediction note to investors in which he forecasts that Apple will indeed launch an iPhone 7 in autumn 2015, skipping the 6s generation entirely. Part of his reasoning for this is the contention that Apple will add a significant upgrade feature to the next iPhone: Force Touch. And the in-betweener 'S' generations of iPhone are traditionally more conservative updates that don't offer any terribly exciting new features.

(Against this, Expert Reviews points out that "with the iPhone 5S Apple introduced Touch ID and went 64-bit: these huge changes weren't enough for the company to jump straight to iPhone 6, and Force Touch isn't even in that league" - although the site does suggest that Apple may skip the 'S' generation simply to reduce confusion.)

We won't know what the next iPhone is called until Apple confirms it, of course.

Another option that's been proposed by keen Apple followers is that the iPhone 7 will be called the iPhone Air, following the example of the MacBook Air and iPad Air lines. But that's a bit wacky for our tastes.


iPhone 7 release date rumours: When is the iPhone 7 coming out?

If Apple sticks to its traditions, we can expect the iPhone 7 to arrive in mid-September 2015. The iPhone 6 and iPhone 6 Plus were unveiled on 9 September 2014 (and released to the public on 19 September); the iPhone 5c and iPhone 5s were unveiled on 10 September 2013; the iPhone 5 was unveiled on 12 September. There's a pattern there.



However, it's possible - and has been widely speculated - that Apple will begin releasing new iPhones twice a year, to help it keep up with the ever growing and ever improving competition. This would mean an iPhone launch event in the spring of 2015 followed by another in the autumn.

In this case we would expect less dramatic enhancements in each update: perhaps an 'S'-class update in the spring followed by the full iPhone 7 in autumn. Or Apple might choose to update its 4-inch smartphones in one set of announcements and its larger phones in the other.

Indeed, another tech site says it has a source in the supply chain that backs all this up - claiming that, while the iPhone 7 will have to wait until September, the iPhone 6s will be launched in spring alongside the Apple Watch.

It's an interesting theory, but if we were betting men and women Macworld would put its money on a September launch for the next range of iPhones.

iPhone 7 rumours: Specifications
It's time to get a bit more technical. Let's talk iPhone 7 specs.

iPhone 7 specs: Screen size

Most importantly, what screen size will the iPhone 7 have? There are a number of competing theories.

Of the three smartphone screen sizes Apple currently sells, the 4.7 inches of the iPhone 6 appears to be the favourite among customers. The iPhone 6 Plus and its 5.5-inch screen strikes many people as too big; the 4-inch iPhone 5s seems too old-fashioned and titchy to many more. 4.7 inches may be the sweet spot for the average Apple fan.

But it seems unlikely that Apple will give up on its other screen sizes as easily as that. For one thing, there are definitely smartphone users out there who still value smaller devices: those with smaller hands, those who prefer to use their smartphone one-handed, people who just don't like change. (That last category includes the author of this article, to be quite candid. I wrote a little about the significance of very small alterations in the size and shape of smartphones in an article that I called The handbag theory.)



Apple may seek to placate this market by updating its 4-inch line-up. And while it's been consistently outsold by the iPhone 6, the iPhone 6 Plus hasn't been a sales disaster either - and it's an important product for Apple in terms of prestige and acquiring a foothold in new markets.

For simplicity, therefore, we're predicting three new iPhones from Apple over the next year or so. An update of the iPhone 5s with a 4-inch screen, which we're calling the iPhone 6c; a 4.7-inch update of the iPhone 6, which we're calling the iPhone 6s; and a new phablet, based on the iPhone 6 Plus, with a 5.5-inch screen. This last update is the one we're calling the iPhone 7, and will be the focus of this article.

iPhone 7 specs rumours: 3D display

The iPhone 7 could feature a 3D display, according to Economic Daily News, which claims that Apple supply chain partner TPK is working on a project that relates to "naked eye 3D screen" - in other words, a 3D screen that doesn't require glasses to see.

iPhone 7 specs rumours: Camera

When it comes to the iPhone 7's camera, the latest reports suggest that it could offer a significant improvement over the camera found in the iPhone 6 and iPhone 6 Plus. In fact, it could be the biggest camera jump in the history of the iPhone.



If a patent published in March (but applied for back in 2011) is any indicator, Apple is pondering a bold new camera miniaturisation technology based on what it calls "a light splitter cube".

"The cube splits the incident light into first, second, and third color components that emerge from the cube through a first face, a second face, and a third face of the cube, respectively," the patent explains. "First, second, and third image sensors are provided, each being positioned to receive a respective one of the color components that emerge from the first, second, and third faces of the cube."



Above: a selection of the illustrations provided as part of the patent application. That's an interesting placement for the dock connector, isn't it? (Note, too, that it appears to take the form of the old 30-pin connector, since Lightning wasn't introduced until 2012.)

As Business Insider points out, this isn't a wholly new development, but rather a miniaturisation of an existing system (used in video camera, for instance) in order to make it suitable for a smartphone or similar ultraportable device. If this does make an appearance in the iPhone 7, it could lead to improved colour and light capture and reduced blur when the camera moves.

On the other hand, patent-based rumours should always be viewed with a certain degree of scepticism, since the majority either never see the light of day as actual shipped products, or do so many years after the public hope or expect them to. It's widely believed that Apple routinely files patents it has little intention of using, in order to head off or mislead competitors, and in any case these were very much at the concept stage when the patent was filed. Who knows how the company's plans have changed since 2011.

A more reliable gauge of near-future camera upgrades - since Apple has spent $20m on it, and is therefore rather more commited to the idea - is its recent acquisition of a company called LinX, which makes 3D camera sensors.

LinX's cameras are tiny, but the company claims they are a match for digital SLR cameras in performance terms. And their depth-sensing capabilities make them ideal for facial recognition and 3D-scanning, as well as post-shot refocusing. The possibilities that this would open to developers - apps that translate 3D scans into plans for 3D printers, for instance - are highly appealing.

Daring Fireball's John Gruber has quoted a source who claims the iPhone 7's camera will have a two-lens system that could help allow users to capture "DSLR-quality imagery".

A dual-lens design offers a number of advantages over the present (admittedly highly acclaimed) iPhone camera setup, including the option to add an optical zoom. It's also been suggested that future iPhone cameras will have better performance in low-light conditions.

For a real-world example of the technology, the HTC One M8 already features a rear-facing camera that uses a dual-lens system. (See iPhone 6 vs HTC One M8 comparison.)

iPhone 7 specs rumours: Processor

Samsung is already being pegged as the supplier of Apple's A9 processor for its next generation of smartphones. The processors are expected to be manufactured using a 14-nanometer design. The new chips are expected to be smaller, more efficient and of course more powerful.

The A8 chip uses a 20-nanometer process, and the majority are manufactured by Taiwan Semiconductor Manufacturing Company (TSMC). Analysts have been reporting for some time that Samsung wants to once again become the sole manufacturer of Apple's chips, and has been offering competitive prices in an attempt to convince Apple to strike a deal; and according to the Inquirer, it has (at least partially) succeeded.

The site, basing its claims on sources quoted in a Korean-language news page, says that Samsung will make three quarters of the A9 chips used in the iPhone 7. (We still believe that Apple itself will design the A9 chip, as it has done with A-class processor chips in the past.)

The remaining chips will still be provided by TSMC, it appears: indeed, analyst Ming-Chi Kuo reckons TSMC has been roped in at the last minute and asked to make 30 percent of the A9 chips for the next iPhone.

iPhone 7 specs rumours: More RAM

AppleInsider is quoting "a person familiar with Apple's future product plans" who reckons that Apple is about to bump the amount of RAM in the iPhone line for the first time in three years: from 1GB to 2GB in the iPhone 7.

Aside from the anonymous source, there's a certain logic to the timing of the move, as AppleInsider observes: the last time Apple bumped iPhone RAM came one cycle after the company had done the same thing to its iPad line, and the iPad Air 2 got an extra gig of RAM last October.

iPhone 7 specs rumours: Battery life

Smartphone battery life is one of those things that everyone says is important, and once again Apple will hear many requests for improved battery life in the iPhone 7 - but you do wonder how much of a compromise the average Apple fan would be willing to make in return. What if, in order to achieve a superb battery life, the iPhone 7 was twice the weight, or cost significantly more? What if the screen was less powerful or the processor scaled back?

Mirroring these thoughts somewhat, Jony Ive discussed battery life briefly in an interview with the Financial Times' 'How to spend it' supplement recently. And he gave fairly heavy hints that Apple doesn't think battery life is a high enough priority to make compromises in other areas worth it.

"Talking of performance, when the issue of the frequent need to recharge the iPhone is raised, [Ive] answers that it's because it's so light and thin that we use it so much and therefore deplete the battery. With a bigger battery it would be heavier, more cumbersome, less 'compelling'."

It's possible that will see conservative increases in battery life, as we did with the iPhone 6 and iPhone 6 Plus. But those advances were feasible because the bodies of those devices were larger, and they could therefore accommodate larger batteries. And it sounds like Apple won't be sacrificing portability to make the iPhone 7 have a significantly better battery life.

iPhone 7 rumours: New features

There's a lot more to the iPhone 7 than screen size, of course. What new features can we expect to see?

iPhone 7 new features: Force Touch

Analyst Ming-Chi Kuo, as we mentioned in the section on names above, reckons that the iPhone 7 is going to get new Force Touch capabilities.

Force Touch is the touch-sensitive display technology that Apple is already using in its Apple Watch, and enables the device to differentiate between a tap and a press. This is important, given the restricted dimensions of the Apple Watch's display - the extra gestures this enables are vital to the user experience.

(The Force Touch name is also applied to the trackpad of several of the new MacBooks, which can also detect varied touch pressure.)

Kuo has provided detailed analysis of how exactly Force Touch could be applied to the iPhone:

"There are two possible structural designs for Force Touch from a technology viewpoint," he writes. "The Force Touch sensor can either be placed between the cover lens and the In-cell touch panel or under the In-cell touch panel's backlight.

"In the first position, the technological challenge lies with how to produce the transparent Force Touch sensor; in the second position, the challenge is how to reduce signal interference from in-cell touch panel. Our understanding of the technology is that producing a transparent Force Touch sensor is more difficult, so the chances are the new iPhone this year will opt for the second position."

If added to the next generation of iPhones, Force Touch would open up a finer and wider range of gestures and more sophisticated interactions, but the case for including it here is not quite as compelling as on the Apple Watch.

iPhone 7 new features: Pre-installed 'Apple SIM'

The same source who told AppleInsider about the RAM increase (in the specs section, above) also reckons that the iPhone 7 is likely to come with a pre-installed Apple SIM.

"[The Apple SIM], which also made its debut with the iPad Air 2, allows consumers to sign up for mobile data plans from any participating carrier directly from the Settings app without long-term contracts and to switch providers at any time," says the site.

This is unlikely to be a popular move with the carriers, although it may be a hit with users. Read more about the Apple SIM in this article:

iPhone 7 new features: 'Joystick'-style Home button for gamers

The newest rumour is pretty far out there, and we're not sure it's realistic to expect this to appear in any Apple devices for a while yet. But it's definitely an interesting idea.

Essentially the concept is this: the Home button on the iPhone 7 would be able to 'pop up' on a little spring and turn into a sort of mini-joystick for playing games. There are plenty of iOS games that would benefit from a hardware controller (this explains the enduring popularity of Bluetooth gaming controller accessories) and this sounds like a lot of fun.

But gamers remain only one section of the iPhone's audience, and it seems like a risky idea to potentially compromise the resilience of everyone's iPhone Home button (which has famously been very prone to breakage in the past) for a feature that would benefit only some users.

A wacky idea that we're not convinced by, then - but one that is backed up by an Apple patent: application 20150015475, originally filed on 9 July 2013 but only published by the US Patent Office on 15 January 2015. So somebody at Cupertino thinks the idea is worth a thought.



(Bear in mind, however, that Apple often patents ideas that it doesn't actually build - to cover itself for future changes of plan, to avoid patent trolling, and perhaps even to mislead rivals about its direction.)

iPhone 7 new features: Wireless charging

It's a perennial rumour for upcoming Apple devices, but wireless charging could be a reality this time around: it didn't arrive with the iPhone 6 as some had predicted, but was introduced to the Apple Watch as inductive charging.

Wireless charging sounds amazing, but at the moment inductive charging has a very short range; so you wouldn't be able to just sit at your desk and have your iPhone (in your pocket) charge from the plug several feet away. Rather, you'd place the device on a wired mat. Convenient, but not quite as space-age as it might have sounded when we talked about 'wireless charging'.

(Indeed, this isn't by any means a brand-new idea. There have been inductive charging cases available for the iPhone for some time, and nearly two years ago we were talking about the technology appearing in what we were then referring to as the iPad 5: iPad 5 patent: inductive Smart Cover contains battery.)

The artist Yasser Farahi, whose work appears lower down in the images and videos section, has come up with a mocked-up advert for this feature:



iPhone 7 new features: New charger

In August 2014, rumours about a new iPhone charger emerged, suggesting that the USB part of the charger could be reversible, just like the Lightning connector.
A video showing what's believed to be a new charger for a future with a reversible fully reversible USB Lightning cable emerged on the web earlier in 2014. It shows the USB being plugged in to the adapter both ways, in the same way that the Lightning connector itself is reversible.

iPhone 7 new features: iOS 9

iOS 9 is also likely to introduce new features at a software level. Among the features we're hoping to see in iOS 9: improved parental controls, group FaceTime calls and split-screen app multitasking.

iPhone 7 new features: Apple patents

Looking closer at Apple's patent portfolio, we can come up with some further iPhone 7 features that could well be on the cards for 2015. Face recognition could be used to unlock the device, or the entire display of the iPhone 7 could be a Touch ID fingerprint sensor, eliminating the need for a Home button and making room for a larger display.

iPhone 7 rumours: Design

What you shouldn't expect from the iPhone 7 is a design that's radically different from the iPhone 6. Apple usually keeps the same design for two generations of the iPhone, so the slimmer, lighter and rounder design of the iPhone 6 is expected to carry over to the iPhone 7, too.



However, if Apple does decide to go for a new design for the iPhone 7, we actually think it could be thicker than the iPhone 6, with what Apple calls "sidewall displays".

Apple has published a patent relating to such displays, which hints at a future iPhone with a display that extends onto the sides of the device, providing interactive or touch sensitive portions that give access to the slide to unlock functionality, music player controls, messaging readout, caller ID, system controls and more.

It's possible that Apple will use different materials to make the iPhone 7 more durable. Before the iPhone 6 and iPhone 6 Plus were unveiled there was speculation that Apple would use Sapphire glass for the display and Liquidmetal for the chassis.

iPhone 7 design rumours: Touch ID built into the screen

In the continuing march of miniaturisation, one of the elements of the iPhone design that's proved resistant to shrinkage is the bezel below the screen - it can't get much smaller than it already is because it needs to house the Home button. Which is why a recurring theory is that Apple will extend the screen down past the Home button, or even incorporate the Touch ID sensor that lives in the recent iPhones' Home button into the touchscreen.

There's a patent to back up the latter theory, too. Patent application number 20150036065, for "a fingerprint sensor ... incorporated in a display stack in an electronic device", was filed by a number of Apple's engineers in April 2014 and published recently. Here are some of the accompanying illustrations (although you should bear in mind that patent images are almost universally ugly, and shouldn't bear much resemblance to what the finished design would look like):




We're still not completely sure what this design would achieve, since (as you can see in the iPhone illustration in Fig. 1) it doesn't even do away with the Home button, and therefore doesn't increase the amount of screen area.

And we've not been blown away by the reliability of the Touch ID sensor on the iPhone 5s, which seems to be hyper-sensitive to any quantity of grease sitting on the Home button. Given how smudged an iPhone screen can get, this seems like it could be even worse, even before you factor in potential complications of embedded the sensor within the screen elements.

In other words, this seems like a long shot, at least for now.

iPhone 7 design rumours: Sapphire glass...

Apple is already using sapphire in the display of the Apple Watch, and it's possible that the company is now ready to import this material into its smartphone lin-up. Sapphire glass is more durable than Gorilla Glass, so could be an ideal material to use for the bigger display.

Apple was backing a Sapphire plant in Arizona - run by GT Advanced Technologies - that could have been used to manufacture 200 million 5-inch iPhone displays per year, according to reports. But that company has now been declared bankrupt and was unable to meet Apple's demands.

There could be a further twist, however. New reports suggest that long-term Apple supplier Foxconn is gearing up to build its own sapphire plant in Asia, and could be able to take GT Advanced Technologies' place.

Foxconn's planned plant in Taiwan will cost it $2.6bn to set up, but could give it a huge advantage as companies jostle to be involved in the production of the next iPhone.

Sapphire vs Gorilla Glass: What is Sapphire glass, what are its advantages, and why is it a good idea for the next iPhone?

iPhone 7 design rumours: ...or super-hardened 'Project Phire' Gorilla Glass

Sapphire glass sounds nice, but don't write off Gorilla Glass (the material used on current iPhones) just yet.

Corning, the company that makes Gorilla Glass, has responded to the looming threat of Sapphire glass. It announced a new development at the start of February 2015: an ultra-hardened composite material that at this point is known by the name Project Phire.

At an investor meeting, James Clappin, president of Corning Glass Technologies, explained how the firm expects to beat sapphire: "We told you last year that sapphire was great for scratch performance but didn't fare well when dropped. So we created a product that offers the same superior damage resistance and drop performance of Gorilla Glass 4 with scratch resistance that approaches sapphire."

iPhone 7 design rumours: Series 7000 aluminium chassis

There are various rumours about what Apple will do to combat the 'Bendgate' scandal that afflicted the iPhone 6 Plus (even if one gets the strong impression that this was a few isolated cases hyped up into a scandal by a media trained to pounce on any Apple-bashing bandwagon). One possibility is that Apple will use the strengthened aluminium alloy used on the Apple Watch Sport for its next iPhone - the report originated with the (Chinese-language) site Economic Daily News.

It sounds like a perfect fit: Apple has talked up the material as "60 percent stronger than most [aluminium], and one-third the density of stainless steel" - yet no heavier than the materials used in previous iOS devices. It will certainly be put to the test.

iPhone 7 design rumours: Liquidmetal chassis

Liquidmetal is also said to be under consideration as a material for the chassis, because it's more durable than aluminium: a smaller quantity of this material can be used to achieve the same degree of strength as the metal used for Apple's current iPhones. This would enable Apple to keep the bigger iPhone light and thin, despite the bigger screen.

(Device strength may be on Apple's mind right now, following the 'Bendgate' controversy that afflicted the iPhone 6 Plus.)

Plus, removing the bezels in the bigger iPhone to create an edge-to-edge display would mean Apple could introduce a bigger display without the need to increase the overall size of the iPhone too much.

It's also possible that Apple will bring some other elements of the technology used in the Apple Watch to the iPhone 7. For example, the Apple Watch's display can detect finger pressure, so the iPhone 7's display (or perhaps just a portion of it) could be capable of doing the same.

iPhone 7 images and videos

We haven't got any leaked photos of the iPhone 7 yet: at some point a factory worker in the Apple hardware supply chain will grab a snap of a key component or unfinished/prototype unit and we'll able to deduce elements of the design from that, but at this point very few people outside the Apple design labs will have seen plans or models of the iPhone 7.

Nevertheless, some talented designers and illustrators have already put their minds to work on coming up with iPhone 7 concept images: artists' impressions, if you like, of what the iPhone 7 could look like. (See also: The 10 weirdest Apple concept art designs.)

First up is a truly remarkable set of designs that take a key element of the Apple Watch design - the digital crown control - and transplants it on to the side of the iPhone 7. It's really far out there, in terms of plausibility, but a fascinating imaginative leap. What do you reckon?





A little radical for our taste, as we say, but what a great bit of lateral thinking! These renders are by ADR Studio. Visit their website to see the rest of the set.

Designer Martin Hajek is well known for his work in this area. He's created some beautiful images of the next iPhone, and his designs, like ADR's work above, looks at the ways in which its design could be informed by the Apple Watch - but in terms of colour options rather than drastic changes to the controls. Here are his visualisations of a Rose Gold iPhone:





We've also seen some beautiful concept renders from the artist Yasser Farahi. Here are some of Farahi's stunning designs for the iPhone 7:




As you can see above, Farahi has come up with some smart new colour options for the iPhone 7 - more varied than on the iPhone 6 series, but more restrained and adult than on the iPhone 5c. Here are the new 'wine' and 'copper' options in more detail:




Let's return to our old friend Martin Hajek for a moment. A slightly older iPhone 7 design concept that Hajek came up with is based on the idea that the screen of the next iPhone will reach all the way to the edges, allowing the phone itself to be slightly smaller than the current iPhone 6 while accommodating the same amount of screen space.





The illustration above shows a second concept that Hajek has come up with: putting holes in the display for the Touch ID button, speaker and front-facing camera





If that's not enough for you, we're also starting to see concept images of the iPhone 8. (Yep, the iPhone 8. This is getting ridiculous.)

On the Behance website, designer Steel Drake has posted some images of what the iPhone 8 might look like when it arrives a few years from now. This concept of the iPhone 8 is entirely covered in glass apart from metal sides.





We'll be updating this article with more iPhone 7 information as we get it.

iPad Training 101: A New User's Guide to the iPad


Learning the iPad Basics

You've bought your iPad and gone through the steps to set it up so that it is ready to use. Now what?

For new iPad users who have never owned an iPhone or iPod Touch, simple things like finding good apps, installing them, organizing them or even deleting them might seem like an insurmountable task. Luckily, there is iPad 101. The lessons in iPad 101 are targeted at the new user who needs help doing the basics, like navigating the iPad, finding apps, downloading them, organizing them or simply getting into the iPad settings.

Ready to get started with the training?

First: Let's learn about basic iPad navigation.

Note: Apple made significant changes to the iPad with the iOS 7 update. If you have not updated to the latest operating system, you can get help on how to do so by clicking here.

Want to learn more? You can also sign up for a 4-day email training course that will cover the iPad basics from how to download your first app to how to personalize your iPad.

iPad Training 101: A New User's Guide to the iPad


iPad Navigation and Using the iPad Home Button

Most navigation on the iPad is done with simple touch gestures, such as touching an icon to launch the application or swiping your finger left or right across the screen to move from one screen of icons to the next. These same gestures can do different things based on the application your are in, and usually, they have their roots in common sense.

For example, while swiping your finger across the screen will move you from one screen full of application icons when you are at the iPad's home screen, the same gesture will move you from one page of a book to the next while in the iBooks application.

In addition to tapping the screen and moving your finger across the screen, you will occasionally need to touch the screen and hold your finger down. For example, when you touch your finger against an application icon and keep your finger held down, you will enter a mode that allows you to move the icon to a different part of the screen.

Don't forget the about the iPad Home Button

Apple's design is to have as few buttons on the exterior of the iPad as possible, and one of the few buttons on the outside is the Home Button. This is the circular button at the bottom of the iPad with square in the middle.

The Home Button is used to wake the iPad when it is sleeping. It is also used to exit out of applications, and if you have put the iPad into a special mode (such as the mode that allows you to move application icons), the home button is used to exit that mode.

You can think of the Home Button as the "Go Home" button. Whether your iPad is sleeping or you are inside of an application, it will take you to the home screen.