Tuesday, 10 October 2017

The First Five Things You Should Do With Your New Computer


Were you lucky enough to pick up a new computer recently?

If so, congratulations!

No matter if it's a snazzy new Microsoft Surface Book (pictured), some other Windows 10 laptop, or a traditional desktop computer, don't worry about your computer skills or where specific keyboard keys are.

Instead, here are the first five things you need to do:

Update Your Antimalware Program

The last thing you want to do is get your brand new computer infected with malware.

Who wants that?

I thought about calling this "install an antimalware program" but almost all computers come with one preinstalled. Windows 10 comes with Microsoft's own tool built-in so most PCs are ready to go.

Here's the thing, though: it won't be updated. Probably not, anyway. So, after setting it up, head to the scanner's settings and update the "definitions" - the instructions that teach the program how to identify and remove new viruses, Trojans, worms, etc.

Tip: Like I mentioned above, new Windows computers typically have basic antivirus protection, but it's not the best.

Install Available Windows Updates

Yes, I know, you'd think your brand new computer would be fully updated but chances are it won't be.

Microsoft releases security and non-security updates to Windows on at least a monthly basis, often times more frequently than that!

Tip: The Windows Update tool is preconfigured to download and install updates automatically. While this is generally a good thing, it can be a bit overwhelming of a thing to happen in the background during the first few hours of using your new computer.

Install a File Recovery Program

This one might surprise you. Why install a program to help recover accidentally deleted files if you haven't even used your computer yet, let alone lost something?

Here's why: The big catch-22 about file recovery programs is that you often have to install one before+ you can use it, a process which could permanently overwrite the area on the hard drive where your deleted file is sitting. That's not a risk you want to take.

Sign Up for an Online Backup Service

Yep, another proactive step here, one you'll be thanking me for someday.

Online backup services are combination software tools and subscription services that automatically keep what data you want to be protected on secure servers away from your home or business.

In my opinion, an online backup service is the best and most cost effective long term solution to keeping your data safe.

Uninstall Programs You Don't Want

You may already have noticed that your computer came with a lot of... well, let's just say "extra" software.

In theory, leaving these programs installed won't hurt much if anything, aside from taking up a bit of hard drive space. In reality, many of these preinstalled programs run in the background, hogging up memory and processor power that you'd rather use for other things.

My advice? Head into Control Panel and get those programs removed.

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Monday, 9 October 2017

What Makes a Smartphone Smart?



You probably hear the term "smartphone" tossed around a lot. But if you've ever wondered exactly what a smartphone is, well, you're not alone. How is a smartphone different than a cell phone, and what makes it so smart?

In a nutshell, a smartphone is a device that lets you make telephone calls, but also adds in features that, in the past, you would have found only on a personal digital assistant or a computer--such as the ability to send and receive e-mail and edit Office documents, for example.

So, it's essentially connected to the internet and offers personalized services as a result. (Some people think that's so the phone can spy on you.)

But, to really understand what a smartphone is (and is not), and whether you should buy one, we'll start with a history lesson. In the beginning, there were cell phones and personal digital assistants (or PDAs). Cell phones were used for making calls--and not much else--while PDAs, like the Palm Pilot, were used as personal, portable organizers. A PDA could store your contact info and a to-do list, and could sync with your computer.

Eventually, PDAs gained wireless connectivity and were able to send and receive e-mail. Cell phones, meanwhile, gained messaging capabilities, too. PDAs then added cellular phone features, while cell phones added more PDA-like (and even computer-like) features. The result was the smartphone.

Key Smartphone Features

While there is no standard definition of the term "smartphone" across the industry, we thought it would be helpful to point out what we here at Lifewire.com define as a smartphone, and what we consider a cell phone.

Here are the features we look at:

Operating System

In general, a smartphone will be based on an operating system that allows it to run applications. Apple's iPhone runs the iOS, and BlackBerry smartphones run the BlackBerry OS. Other devices run Google's Android OS, HP's webOS, and Microsoft's Windows Phone.

Apps

While almost all cell phones include some sort of software (even the most basic models these days include an address book or some sort of contact manager, for example), a smartphone will have the ability to do more. It may allow you to create and edit Microsoft Office documents--or at least view the files. It may allow you to download apps, such as personal and business finance managers, handy personal assistants, or, well, almost anything. Or it may allow you to edit photos, get ]driving directions via GPS, and create a playlist of digital tunes.

Web Access

More smartphones can access the Web at higher speeds, thanks to the growth of 4G and 3G data networks, as well as the addition of Wi-Fi support to many handsets. Still, while not all smartphones offer high-speed Web access, they all offer some sort of access. You can use your smartphone to browse your favorite sites.

QWERTY Keyboard

By our definition, a smartphone includes a QWERTY keyboard. This means that the keys are laid out in the same manner they would be on your computer keyboard--not in alphabetical order on top of a numeric keypad, where you have to tap the number 1 to enter an A, B, or C. The keyboard can be hardware (physical keys that you type on) or software (on a touch screen, like you'll find on the iPhone).

Messaging

All cell phones can send and receive text messages, but what sets a smartphone apart is its handling of e-mail. A smartphone can sync with your personal and, most likely, your professional e-mail account. Some smartphones can support multiple e-mail accounts. Others include access to the popular instant messaging services, like AOL's AIM and Yahoo! Messenger.

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What Makes Apple So Special and Desirable?

Apple has been at the top of the game for several years now. Be it releasing new and innovative products, expanding business or helping with creating several new job opportunities, Apple always manages to be one step ahead of the competition. What is it that makes Apple so desirable and so very special? How does the company keep up its formidable status since the last couple of decades or so? What is it that makes people swoon over each and every one of Apple’s releases? Here is an analysis of some aspects that makes Apple stand head and shoulders above the rest of the competition.

Apple and Steve Jobs

The first thing that comes to one’s mind when one talks of Apple is Steve Jobs, who became synonymous with the brand name and as famous as the brand itself. Jobs opened up several new vistas for the company and actually redefined the whole concept of mobile, during his time. He came up with new and innovative ideas, also those that would please the insatiable minds of users all over the world.

Not only was Jobs the main force behind manufacturing new products into the market, but he also took an aggressive lead in marketing those products. Once he was appointed the CEO of Apple, he made plans to further the company and bring it right to the forefront in the mobile market.

Several industry experts believe that Apple may experience a dip in business, post Steve Jobs’ recent demise. But the company insists that Jobs had already planned products for a full year, which meant that the company would be able to stabilize itself without customers feeling a bad jolt at his loss.

Jobs always thought of different and unusual ways of increasing business for Apple. Here is a list of the strategies he resorted to, in order to get Apple to the position it is in today:

Diverse Range of Products

pple has released a number of diverse and stylish-looking products ever since the late 1970s. The company that started with humble beginnings grew steadily, introducing the Apple II series of personal computers, the Mac and then the much sought-after iPod, iPhone and iPad.

Now, each new release of the iPhone and the iPad causes the public to go into a veritable frenzy, clamoring for the product. This cult status has been achieved by very few other products in the market.

Dynamic Business Plan

One major reason for Apple’s success is its dynamic, constantly changing business plan. Jobs intently studied the market and tried to ascertain the pulse of the audience. Apple originally started as just another computer company. But Jobs always knew that it was meant for much bigger things.

Apple had to widen its approach if it had to grow to great heights. The team, therefore, changed its business plan to introduce many more different products. Starting with the release of Final Cut Pro, the company went on to experiment with MP3 players, iPhones and the later iPads.

Jobs also changed the name of the company from Apple Computer Inc. to Apple Inc., which gave the company a much broader spectrum and vision.

Creating a Retail Store

The creation of their own retail stores proved to be a huge turning point for Apple. Realizing that retail outlets were not giving Apple what it deserved, the company decided to open its very own retail store.

At present, Apple boasts of over 250 retail stores worldwide. This move gave the company the required push to surge forward in the mobile market.

Partnering with the Competition

Steve Jobs planned yet another unusual but very effective move for Apple. He got in touch with Bill Gates and got him to invest $150,000,000 in the company. This rescued the company’s flagging reputation at that time, stabilizing it and helping it back on its feet.

Then, Jobs also decided to manufacture mobile parts for rival companies such as Samsung. This further enhanced the company’s profits and reputation as a supplier of mobile components.

Opening up Job Opportunities

Taking the business to many parts of Asia and Africa, Apple automatically opened up new job opportunities for iPhone app developers in those continents as well.

Also, the company hired employees from diverse fields, such as musicians, artists, historians and so on, so as to receive a different, unique perspective from such people.

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Microsoft finally admits Windows Phone is dead



In a series of tweets, Microsoft’s Joe Belfiore has revealed that the software giant is no longer developing new features or hardware for Windows 10 Mobile. While Windows Phone fans had hoped Microsoft would update the platform with new features, it’s now clear the operating system has been placed into servicing mode, with just bug fixes and security updates for existing users.

“Of course we'll continue to support the platform.. bug fixes, security updates,” says Belfiore. “But building new features/hw aren't the focus.” During the recent Windows 10 Fall Creators Update development phase, it has been obvious Microsoft is no longer working on the mobile experience. The software maker branched its development process into “feature2,” leaving Windows Phone fans disappointed.

Microsoft’s Windows Phone platform has been dead for more than a year, but the company has never officially admitted it before. Microsoft gutted its phone business last year, resulting in thousands of job cuts. During Microsoft’s recent Build and Inspire conferences, CEO Satya Nadella dropped the company’s mantra of “mobile-first, cloud-first” in favor of a focus on what he describes as the intelligent cloud and intelligent edge. This new area of focus means Microsoft is now working on multi-device scenarios and cloud-powered technologies that don’t always involve Windows.

Belfiore also admits he switched to Android, just like Bill Gates, and that Microsoft will support Windows 10 customers who want to use Android and iOS on their phones. One of the big reasons Microsoft is giving up on Windows Phone is because developers never backed the platform. Microsoft had many problems with its Windows Phone app store, and the inability to retain apps once they were developed. “We have tried very hard to incent app devs,” explains Belfiore. “Paid money.. wrote apps 4 them.. but volume of users is too low for most companies to invest.”

It’s now clear Microsoft has faced the reality that people don't need Windows on their phones. The software maker has been focused on iOS and Android apps and experiences over the past couple of years. Microsoft’s Edge browser is making its way to iOS and Android, and the company seems to be focused on improving the experience of linking a phone to a PC and resuming apps and documents between the two.

A new Microsoft Launcher for Android even goes a step further in improving the overall Android experience, with clever customizations and PC sharing features. Expect to see a lot more of this in the future. It’s now unlikely we’ll ever see a Surface-branded phone or more Windows 10 Mobile-powered hardware. Microsoft’s investments in iOS and Android will only benefit Windows 10 customers, and it could make up for the company’s messy efforts in mobile over the years.

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Sunday, 8 October 2017

WHAT IS THE BEST WAY TO CHARGE YOUR PHONE? USB TYPE-C, WIRELESS, FAST CHARGING?

There are heaps of options for charging your phone these days. Once upon a time we simply had the choice between charging with a wall socket or with our computer and a USB cable, now have USB Type-C, wireless docks, fast charging and even fast charging wireless docks. So which is best? We take a look at charging speeds, life cycles and problems to help you decide on the best way to charge your phone.

USB Type-C

USB Type C is the new kid on the block. It will soon replace standard USB 2.0 charging cables. Even though there are only two ways to plug in a current USB cable, it always seems to take at least three attempts. Type-C plugs are reversible, so it doesn't matter which way you plug them in.

USB Type-C also has much faster data transfer speeds – up to 10 GB/s. But not always. 'True' USB Type-C uses the USB 3.1 standard, but with some devices, like the OnePlus 2, the USB Type-C cable is just a redesigned USB 2.0 cable. That means the OnePlus 2, using the included cable, won't transfer data any faster than any other USB 2.0 device. So be sure not to judge a book by its cover.

Furthermore, a redesigned USB 2.0 cable is not going to charge a device with a USB Type-C port any faster than a regular 2.0 cable, because on the inside it's the same. However, charging speeds are more limited by the device than the cable. So if your phone has a Type-C port and you get a real Type-C cable then you will get Type-C speeds.

A USB Type-C cable can charge at up to 100W at 20V, whereas most smartphones are limited to 18-24W (and the OnePlus 2 to 10W). Most USB Type-C equipped smartphones will be limited to 36W at at 12V with the upper reaches of USB Type-C's range reserved for laptops.

Wireless charging

Wireless charging usually works through one of a few standards: Qi, PMA, WPC are the most common. Some devices, such as the Galaxy S6 Edge+ and Galaxy Note 5, support both the Qi and PMA standard, making getting the right charger much simpler.

Wireless charging, for all its convenience, comes at a cost. For instance, it is slower than cabled charging because the efficiency of the power transfer is negatively affected by distance as well as the coupling strength between the magnetic coils in either side of the connection. Poorer coupling also generates more heat.

The other cost of wireless charging is literal: charging docks and platters cost significantly more than a regular cable. Where a regular USB Type-C cable will set you back US$5, a wireless dock can cost as much as US$50 (for an official Samsung wireless charger) or around US$20 for a no-name brand.

Wireless charging is generally around 20 percent slower than cabled charging but, you guessed it, it depends on the device and the output of the wireless charger. To give an example, the Nexus 5 cabled charger works at 1.2A and the wireless charger at 1A. Some wireless chargers will only charge at half the speed; Qi is limited to 5W where Type-C can hit 100W.

Fast charging

Fast charging is the latest and greatest innovation, even though it's not all that new. Qualcomm's Quick Charge 1.0 standard has been around since the Droid DNA and Nexus 4. Where Quick Charge 1.0 was 40 percent faster than regular charging, 2.0 was 75 percent faster, and the recently-announced Quick Charge 3.0 will be four times faster than standard charging.

Quick Charge 2.0 appeared in devices as far back as the HTC One M8 and 3.0 will appear in phones running Qualcomm's Snapdragon 820 next year. Despite the speed boost, what effect does fast charging – or turbo charging as its sometimes labeled – have on your battery?

Generally speaking, the life of a battery is dependent on charge cycles, although other factors like heat, humidity and damage can have an effect too. Lithium ion batteries don't have memory like some older battery types, meaning there is no need to fully deplete and fully charge them. But whether you charge them fully each time or not, their life span is still calculated in terms of full charge cycles.

If you want to fully understand how partial charges affect total charge cycles, you can visit the Battery University for a quick lesson on how partial discharges affect the life cycle of a lithium ion battery. But how does fast charging affect battery life?

If you're using the included charger (or an official optional accessory charger) then your battery life shouldn't be affected by fast charging. But a fast charge battery will still die sooner than a regular battery designed for more gentle charging. It's the battery tech equivalent of the brightest lights burning out the quickest. But fast charge batteries are designed with this in mind.

If you're using fast chargers that weren't designed for your device though, the variances in amperage, voltage and resistance can cause problems. Fast charging relies on special hardware in the charger and a chip in your phone that helps regulate how much charge is being pumped into your phone. Modify the ingredients in this finely balanced recipe, and you might have a mess on your hands.

Fast wireless charging

This is a whole new kettle of fish. Samsung introduced its new quick charge wireless platter alongside the Note 5 and S6 edge+. It's an optional extra and isn't backwards compatible with the regular S6 or S6 Edge. But it will provide quick charge capabilities with the convenience of wireless charging.

But how fast is it compared to regular wireless charging? The new fast wireless standard promises to be 1.4 times faster than regular Qi wireless charging and will up the charge ceiling to 15W – that's three times the current standard. According to Samsung, you'll charge your Note 5 or S6 edge+ 50 percent faster with fast wireless charging than you would with regular wireless.

So which is best?

That depends on what you want out of your battery. If you want to prolong your battery life as much as possible, a regular cable charger is your best bet. If you're all about convenience and hate cables then wireless is for you.

But if the fastest possible charge time is what you're after, then you're going to want to look for a cabled fast charger or USB Type-C device. If you're in the market for a new phone and want the best of all worlds then pick up a Note 5 or S6 Edge+ along with Samsung's fast wireless charger. Other devices will soon appear featuring the same tech.

In all honesty, a mixture of all methods is the most likely solution. You can fast charge at home where your fast charging adapter lives, charge wirelessly at the office where you have your nifty wireless dock, and with a regular cable at your non-techy friend's house.

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HOW TO CHARGE YOUR ANDROID PHONE BATTERY FASTER

We've all done it: you're getting ready to leave the house and you realize you've forgotten to charge your phone. Its battery level is perilously low, but you have 15 minutes to spare, so you plug it into its charger to give the battery a boost – and it gains a measly two percent. How do you avoid this in future? Read our guide on how to charge your Android battery faster.

Get the right plug and charger

While Android chargers have a universal fitting, that doesn't mean they're all the same. Connecting your charging cable to a laptop is a bad idea if you want to charge your phone quickly: a USB 2.0 port chucks out just 2.5 watts of power, while USB 3 delivers 4.5 watts. Your wall charger will deliver much more, so this is the best bet if you want the speediest charging.

Many modern Android phones support fast charging, which delivers a whopping 15 watts and can therefore charge your phone much more quickly. You'll find a good list of fast charging phones on the Qualcomm website (you don't need to have a Qualcomm processor; just Qualcomm's power system).

Be aware that just because a phone supports fast charging, it doesn't mean the charger that came with it is a fast charger. You may have to buy your own. For example, the LG G4 is compatible with fast charging but the stock charger isn't a fast charger.

You don't necessarily need to buy your phone maker's own charger – a third party one can save you a fortune – but be wary of no-name gray market cheapies, which have a tendency to set things on fire.

Put it into airplane mode

The less your phone is trying do while it's charging, the more quickly it will recharge. Airplane mode blocks any wireless radios on your device, reducing your phone's capabilities and therefore stopping it from doing so much.

It won't receive calls or messages while it's in airplane mode, but it’s worth it to have a device that will stay on for the next few hours.

Turn it off

Turning your phone off completely will allow it to recharge even faster than putting it in airplane mode. Again, you might miss out on a few notifications while it is off, but you'll have to live with that if you want your phone to last until you come home again.

Use a battery-saving mode

Every Android Lollipop device has a battery saving mode of some description, whether it's the stock option or a manufacturer-specific feature such as Motorola's Doze. Switch this on to conserve power while your phone recharges.

Switch off unnecessary features

Check to see if you have any unnecessary features on, such as Bluetooth, GPS, Wi-Fi or NFC, which could be using up battery power. Close all your apps and stop your phone from doing automatic backups or updating apps from the Google Play Store.

Don't touch it

If you need your phone on and out of airplane mode while it's charging, because you are expecting an important call, try not to keep using your phone every 30 seconds. Why? Because the screen is the biggest battery drainer of them all.

The more you wake your phone, the faster its battery will drain. So try to avoid the urge to check every notification that comes through, leave it to charge, and it will reach the desired level much faster.

Buy a portable USB charger

This won't actually charge your phone faster, but it will solve the problem of having a low battery and not enough time to fully charge it. Portable USB chargers come in small, lightweight packages and often can be picked up for less than US$20.

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HOW TO CALIBRATE THE BATTERY ON YOUR ANDROID PHONE OR TABLET



Battery problems are among the biggest concerns for smartphone users, which is why we offer so many useful tips for solving battery drain issues. If you notice that your battery performance and duration has decreased, it could be time to calibrate your battery.

How do I know whether my battery is the problem?

First of all, you need to identify why your battery performance has decreased: is it the Android system's calibration or the battery itself? We'll move onto calibration in the sections below, but you should check if your battery itself is damaged first.

If your phone has a removable battery cover, turn off your phone, remove the cover and inspect the battery. Look for bulges or leaks. In the image below, you'll see what a normal battery looks like next to a swollen one. If your phone doesn't sit flat on the table anymore, that could also be a sign of a swollen battery too.

What is calibrating a battery?

The Android operating system has a feature called Battery Stats, which keeps track of battery capacity, when it is full or empty. The problem is that it sometimes becomes corrupted and starts displaying data that isn’t real, which, for example, causes the phone to turn off before it reaches 0 percent. Calibrating your Android battery simply means getting the Android OS to correct this information so it is reflective of your actual battery levels once again.

It's important to understand that you can't actually calibrate the battery itself: it is, after all, just a cell that stores power and discharges. However, lithium-ion batteries do include a printed circuit board (PCB), which serves as a protection switch to stop them exploding or deep discharging.

How to calibrate an Android device battery without root access

The old 'fully charge and discharge' approach stands as one of the simplest ways to 'recalibrate' your Android battery. We've warned you in the past about low voltage problems in lithium batteries and the negative impacts of fully draining a battery on its lifespan and the same holds true here. But, if your phone battery is causing you real problems, it's worth taking the risk.

Method 1

1. Discharge your phone fully until it turns itself off.

2. Turn it on again and let it turn itself off.

3. Plug your phone into a charger and, without turning it on, let it charge until the on-screen or LED indicator says 100 percent.

4. Unplug your charger.

5. Turn your phone on. It's likely that the battery indicator won't say 100 percent, so plug the charger back in (leave your phone on) and continue charging until it says 100 percent on-screen as well.

6. Unplug your phone and restart it. If it doesn't say 100 percent, plug the charger back in until it says 100 percent on screen.

7. Repeat this cycle until it says 100 percent (or as close as you think it's going to get) when you start it up without it being plugged in.

8. Now, let your battery discharge all the way down to 0 percent and let your phone turn off again.

9. Fully charge the battery one more time without interruption and you should have reset the Android system's battery percentage.

Remember that it is not recommended to perform this process regularly. Even when your battery is so dead your phone won't even turn on, your battery still has enough reserve charge to avoid system damage. But you don't want to poke the tiger with a stick. Perform this process once every three months at the most. If it is required more often than that, you have bigger problems at hand.

Put plainly: fully discharging a battery is bad for it. Trying to overload a battery is also bad for it. The good news is that charging batteries will shut off automatically when they've reached their safe limit and there's always a little in reserve even if your phone won't start. Again: only do this when really necessary, because it does have a negative impact on battery life.

How to calibrate an Android device battery with root access

Even though I'm not convinced that clearing the batterystats.bin file has any meaningful effect on how the Android system reports remaining battery charge, there are those who swear by this method.

So in the interest of fairness, we've included the process for you here (it is true that different manufacturers use the batterystats.bin file for different things). It's basically the same process as above, but with the added step of using a root-enabled app.

Method 2

1. Discharge your phone fully until it turns itself off.

2. Turn it on and let it turn off again.

3. Plug your phone into a charger and, without turning it on, let it charge until the on-screen or LED indicator says 100 percent.

4. Unplug your charger.

5. Turn your phone on. It's likely that the battery indicator won't say 100 percent, so plug the charger back in (leave your phone on) and continue charging until it says 100 percent on the screen as well.

6. Unplug your phone and restart it. If it doesn't say 100 percent, plug the charger back in until it says 100 percent on screen.

7. You want to repeat this cycle until it says 100 percent (or as close as you think it's going to get) when you start it up without it being plugged in.

8. Now, install the Battery Calibration app, and before you launch it, make sure your battery is at 100 percent again, then restart.

9. Immediately launch the app and recalibrate your battery.

10. Once you've calibrated your battery, discharge it all the way down to 0 percent and let your phone turn off again.

11. Fully charge the battery one more time without interruption while it's switched off, and the Android system's battery percentage will be reset.

That's it. Have you tried any of these methods? Do you know an alternate way to fix battery problems? Let us know in the comments.

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