How to get more storage space for your tablet

Always running out of space on your tablet? Whatever tablet you use, here are some easy ways to get more storage space.

People use tablets for different things. Some browse the web, others read their email and some use it as an entertainment device.

If you listen to music, watch moves, take photographs and download apps on your tablet, there’s a high chance your tablets drive will quickly become full and you won’t be able to download anything else.

Here are some ways to get more storage space for your tablet.

Free up storage

Start by spring cleaning your tablet and removing the apps and files you don’t use. You’ll be surprised how much storage space is taken up with things you don’t even use.

Hardware

Memory card

If you own an Android tablet such as the Google Nexus 9 or the Tesco Hudl 2 then it may have a slot for a memory card. The advantage of using a card is that you can keep it in your tablet and use to store content and apps.

Invest in a card reader

A wireless portable card reader is a good solution if you don’t have a card slot on your device, but want to access extra content such as movies, photos and videos.

Storage drive

A storage drive is a good way of backing up things that you don’t use every day. Photographs, for example, take up quite a lot of storage space, but it’s likely you won’t want to look at them all that often.

Plugging in a portable drive enables you to quickly transfer photographs and free up storage space. A portable hard drive is a good place to store music and movies you don’t want to keep on your tablet.

Wireless storage

If you don’t want to mess around with cables or formatting, or if you’re an Apple iPad owner, a wireless storage drive will be more convenient.

Apple doesn’t make it easy for iPad users to add extra storage to their tablets. The device doesn’t include a USB port and uses a proprietary charging port, either 30-pin in the iPad 2 or the new Lightning connector.

Cloud storage

The advantage of using the cloud to store things is that you aren’t using storage space on your tablet. Instead your files are stored on remote servers, commonly known as the cloud.

Cloud storage has other advantages. Many devices enable you to set up an automatic backup so you don’t have to worry about remembering to copy your files manually. Additionally, in the event you lose your device, you’ll be able to restore your files from backup.

A number of cloud storage providers that offer space without charge.

BT Cloud

With BT Cloud, BT customers get 50GB or 500GB storage free depending on the broadband package.

BT Cloud can be used to store photos, music and documents.

You can access BT Cloud from any device with a browser, or via the BT Cloud app which is available for Android, Apple and Windows Phone phones and tablets, using your BT ID. From there you can share your content with family and friends.

Apple iCloud

Apple Pad and iPhone users get 5GB of iCloud storage free with their devices.

Google Android

Google offers users 15GB storage across Google Drive.

Users of Android tablets, such as the Tesco Hudl, can turn on automatic backups to back up app information, settings and wi-fi passwords by heading to Settings – Backup & reset – Back up my data.

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Improve Battery Life

Battery determines the extent to which you will enjoy your phone. A newly purchased phone will have long and durable battery. What I am saying in excess is that, you will enjoy your phone without charging it constantly. Then, there is call to improve battery life of your smart phone.

I don’t know maybe you take note of this or not, when your smart phone is new, you will do whatever you want on the phone with ease.

On the other hand as your phone is getting older, as you keep downloading or adding to the software on the phone, the battery will get drain faster than your expectation.

Increase battery life will be your target as compare to when you buy new battery from the market. From the experience, so called new battery can nowhere be compare to those that came with your phone.

Therefore, that is why this article will help you to improve battery life on your device. Here we have listed out some lesser known tricks that will help you get the most out of your smart phone battery:

Tips Or Tricks To Improve Battery Life On Any Smart Phone

Charging of battery is common where electricity is not always available. This result to the threat of having low battery on your phone. So when battery percentage in less than 80%, so many users do connect their phone to electricity or any available source to charge their battery. As this process continue, your phone battery will be drain faster as soon as it lesser than the 80% when you normally charging it. Therefore if you want to improve battery life on your phone, I will recommend you charge your phone when it is less than 10%. You can as well charge when your phone notify you to connect your charger, this will increase and improve battery life on your phone.

If you want to make your android battery last longer, the next thing you need to do is adjusting the brightness manually. Here are the steps to adjust screen brightness manually:

Step 1.Wipe screen from top down ward

Step 2.Tap brightness to adjust to your taste

Minimize Vibrations To Improve Battery Life

Another tip to help your android battery is quitting every vibration, activating every vibrating settings will drain your battery so easily. If you want to opt out this vibration, here is how to do it:

Step 1.Go to settings

Step 2.Tap sound, then check out options that vibrate on your phone.

Make The Screen Turn Off Quicker To Improve Battery life

The period at which your phone display plays a vital role to the level of battery drained. Therefore, to combat this problem one need to make his or her phone to turn off the screen quicker. It is no surprise that screen-on time has such a big impact on battery life. Here is how to go about this:

Step 1.Navigate to Settings

Step 2.Scroll to Display

Step 3.Select Screen Timeout

Step 4.Choose your preferred option

These steps are so simple, do it today and improve battery life on your smart phone. If you carry out exactly what was highlighted on this tip, you will improve battery life.

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How to fix your Android phone’s terrible battery life

It’s the early afternoon, and your Android phone is already running on “E.” What’s the deal? A smartphone is supposed to be the hub of your digital life, but it can’t do that very well when the battery has run dry, can it?

You probably shouldn’t wait until your phone has failed you at a critical moment before you figure out what’s destroying your battery life—there’s no better time than now to track down the culprit. If you’re lucky, you might even be able to fix the issue without sacrificing functionality.

Wakelocks and misery

Android has gotten much better at managing background processes in the last few years. Anyone who has used Google’s platform since the early days can tell you how bad things used to be when “task killers” were a necessity. Even though Android as a whole isn’t subject to the same horrible battery life issues, the wrong combination of apps can still break Android’s elegant process management scheme.

Conventional wisdom used to be that you should open the multitasking interface and kill any application you’re not using to save battery life, and unfortunately this superstition still persists. But Android knows how to manage background tasks, and swiping apps out of the multitasking interface only closes the foreground process. If an app is indeed causing issues, it’s usually the background process that’s doing it. This sort of micromanagement will only waste time.

Solving the case

It might not be immediately obvious that a phone is in wakelock for long periods. By all appearances, the screen is off and it seems to be asleep like it should be. One clue that something is going wrong is excess heat generation. When the CPU is cranked up instead of in deep sleep, the device might be noticeably warmer than usual when you pick it up. You’ll need to do a little detective work, though, and that’s where the apps come in handy.

One quick and easy way to watch for a phone that won’t sleep is to use an app like System Monitor to track CPU clock speed. This app breaks down CPU activity as a percentage. Unless you’ve been using the device almost constantly, ”Deep Sleep” should be the largest part of the chart. If not, you’ve probably got a misbehaving app or system process.

You’ll have to dig a little deeper in order to sort out the exact cause of your shortened battery life. The best app for this is BetterBatteryStats. The developer posts free beta builds on the XDA forums, but it’s also for sale in Google Play. Rooted users see more information in the app, but you can still get some data on wakelocks with almost all devices.

Just give the app a few hours to calibrate, and then filter for Kernel Wakelocks and Since unplugged. If you see a process up near the top of that list with a lot of wakelock time, that’s the guilty party. Kernel wakelocks are system processes like suspend_backoff or wlan. BBS BetterBatteryStats sometimes includes links to more information about wakelocks with some ideas for fixing them. Otherwise, you can search for information on the exact system process and find a likely solution. Often, a reboot will knock some sense into your phone and clear this up.

More often than not, the root of your problem will be some app you installed. The easiest way to deal with the issue is to leave the offending app or game uninstalled, but maybe you actually want to use the app despite its battery sucking behavior. In that case, you need a way to end the process safely. Android has a built-in way of hibernating processes, and you can easily trigger it with an app called Greenify.

Simply use Greenify to identify the problematic apps, and hit the hibernate button after you’re done using them. Greenify works best with root access—it can handle all this in the background. For non-rooted devices, you can use the in-app button or a widget to manually trigger the hibernation routine.

Going through this process might seem like a hassle, but it’s preferable to having a phone that can’t hold a charge. It can also save you from disabling useful features like GPS or background sync in the name of eking a bit more life out of your device.

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7 tips to extend your tablet’s battery life

Whether you’ve got a Tesco Hudl or a Nexus 7, a few simple tweaks can help you eke more life out of your Android tablet’s battery.

Step 1: Check what’s sapping your tablet’s power

Android provides a quick and easy way to see what’s draining most of your tablet’s power. Go to Settings > Battery. This will show you a bar graph of the different hardware, apps and processes that are putting the most drain on your battery.

The greatest drain is almost always the screen, as powering the backlight for your tablet’s large display uses a lot of energy.

Step 2: Turn the screen brightness level down

Adjusting the brightness level of your tablet’s screen can save a lot of battery power. To do this, open Settings > Display > Brightness. A pop-up window will display a slider which you can use to change the brightness level. If the slider isn’t visible untick the box marked Automatic Brightness. Reduce the brightness to a level that’s less intense but still comfortable for you to read text on your screen without straining your eyes.

Step 3: Reduce the screen time out

Reducing the amount of time your screen stays lit after you’ve stopped interacting with your tablet is another good way of slowing battery drain. Return to the Settings > Display menu and select Sleep. Reducing this setting tells your tablet to turn off the screen after a set period of inactivity. The shorter the time you select, the less power your display will use. Try changing it to a setting of two minutes.

Step 4: Turn off unwanted connections

Wireless network technologies such as wi-fi and Bluetooth also consume quite a bit of power, so if you’re not using them it’s best to turn them off. This is especially true of Bluetooth, which many people never use on their tablet yet still leave turned on.

Go to Settings and select Bluetooth under the Wireless & Networks heading. Flick the switch to Off to disable Bluetooth.

If you’re using your tablet on a long bus or train journey – or anywhere there’s no wi-fi reception, you should also turn off wi-fi to save power. Open Settings and switch the wi-fi toggle switch to Off.

Step 5: Avoid using live wallpapers and widgets

Android’s Live Wallpapers and Widgets require processing and graphics power to run so put extra drain on your battery. It’s a relatively minor amount, but if you do want to absolutely maximise your tablet’s battery life you may want to get rid of them.

Delete widgets from your homescreen by tapping and holding on them before swiping them up to the Remove icon. To change your wallpaper, tap and hold on an empty part of your homescreen and choose Wallpaper from the pop-up menu.

Step 6: Fully discharge the battery

The lithium ion batteries used in almost all Android tablets don’t suffer the over-charging problems of older Ni-Cad batteries, so they don’t always need to be run down completely to stay at their best. However, to keep the battery’s power meter correctly calibrated it’s still a good idea to let your tablet run out of battery power after every 30 or so charges.

Step 7: Turn off Auto-sync

There are various apps and services on your tablet that automatically sync data with online servers, for storing contact information, providing Facebook alerts and sending email to your tablet. These syncing processes can drain power, especially if they’re pulling in a lot of information.

You can see which accounts are set up to auto-sync by opening Settings and choosing Accounts and Sync. If there are any you don’t want or need to sync in the background just tap on their name and untick the Sync option.

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Two Ways To Clean Laptop Screen

Laptop screens tend to collect dust, food particles and other debris that starts to look unattractive after a while. It’s important to use very gentle supplies to clean your laptop screen, since the LCD surface is easily damaged. Using a microfiber cloth and a simple solution of water and vinegar will do the trick if you don’t want to purchase a special screen cleaner.

1.Cleaning the Screen With A Microfiber Cloth

First, turn the computer off and unplug the power adapter and battery. Cleaning a screen that’s in use can result in permanent damage, so err on the safe side and turn everything off. Don’t just put it to sleep. Then get a microfiber cloth. This is made with a type of fabric that doesn’t produce lint, in addition to being very soft. If you use a washcloth, T-shirt or another type of cloth, it could leave extra debris on your screen or scratch it. Avoid using paper products as well. Never use a napkin, paper towel, toilet paper or another paper product, since these are scratchy and will damage the screen. Then wipe the screen gently with the cloth. Using one sweep of the cloth should take care of any dust and loose particles on the screen. Wipe gently without exerting much pressure, since if you press too hard you could damage the screen. When you wipe with gentle circular motion, you’ll be able to lift up some of the tougher spots. Never scrub the screen, or you could cause pixel burnout. Clean the laptop frame with gentle cleaning solution. If the area around the screen is dirty, you can use a standard household cleaning solution and a paper towel; just be very careful not to let it touch the screen.

  1. Using a Cleaning Solution

First, turn the computer off and unplug the power adapter and battery. Since you’re using a liquid to clean the screen in this method, it’s important to turn off the computer and unplug it from the outlet. Create a gentle cleaning solution. The ideal solution is plain distilled water, which contains no chemicals and is gentle on the screen. Make sure you use plain white vinegar, not apple cider vinegar or any other kind. Put the solution in a small atomizer bottle. This is the type of spray bottle that you push from the top to get a fine mist, similar to a perfume bottle. Pour some of the solution into the spray bottle and screw on the top. Don’t use this to spray on the screen itself, however. Apply a minimal amount of the solution to a microfiber cloth. A static-free, fiber-free cloth works best. Remember not to use regular cloth, since this could scratch the screen. Do not soak the cloth; you just want to get it moist, which is the purpose of using the atomizer bottle to wet it. A wet cloth can drip or run when cleaning the screen and the solution can weep behind the bezel and permanently damage your screen. Try applying the solution to just one corner of the cloth at a time, to make sure you don’t get it too wet. Wipe the cloth against the screen in a circular motion. Rapid circular movements generally eliminate streaks. Apply a gentle and even pressure to the cloth. Use only enough pressure to keep the cloth in contact with the screen.

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Introducing the battery you can bend

Japanese paper folding inspires development of flexible battery that could transform the wearable technology industry.

The emergence of wearable technology and devices such as smartwatches and fitness bands has brought with it a need for a new type of battery, one that is flexible – and that’s exactly what researchers in the US have developed.

A team at Arizona State University turned to origami as inspiration for the design of a new lithium-ion battery, specifically a variation called kirigami, where the paper is cut as well as being folded.

Using kirigami techniques allowed the team to develop a flexible lithium-ion battery that could be stretched to 150% of its original size, without losing capability.

The team used the battery to successfully power a Samsung Gear 2 smartwatch, by sewing it into the elastic armband connected to the timepiece.

Even when the test subject flexes his arm, the watch still works.

Stretchable batteries could be sewn into fabrics – even clothing.

Hanqing Jiang, associate professor at the university, believes the battery’s versatility could change the design of wearable devices. “This type of battery could potentially be used to replace the bulky and rigid batteries that are limiting the development of compact wearable electronic device.”

The team says the battery can easily be mass produced, paving the way for more intelligent, technical clothing.

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Tips and Q&A About Clean Keyboard

Keyboards can become dirty after periods of extended use, especially if users commonly eat or smoke near the computer. If a keyboard becomes dirty enough, its performance can be affected. Common problems include dead or stuck keys and repeated characters during typing. Note that the tips and Q&A for cleaning keyboard.

Community Q&A

1.Will popping the keys off and putting them back on make them stick when I try to type?

No, you can easily put them back into place. They will not stick or fall off if you put them back on in the tracks correctly.

2.How do I repair a key that has worn away?

You could either order a replacement key, or use a correction mistake pen to write the letter on the key and cover with clear nail polish to protect it.

3.How can I clean the laptop, not the keys?

That’s easy, you can get a duster and easily get in between the keys, but you may need to get your hands dirty.

Tips

1.Consider leaving the space bar in place. It is the hardest to get back on and easiest to break.

2.You can take a picture of the keyboard with a digital camera before you start pulling the keys off so that you know where they go when you’re putting them back on.

3.Laptop keyboards are a bit different. It is not usually necessary to remove keys from a laptop in order to clean it.

4.The keys on a laptop can be difficult to replace, especially keys like the space bar and the Enter key, which have a separate support under them that needs to be installed along with the key. Also, removing laptop keys may damage them and they may break or become impossible to replace.

5.Some people actually wash the keyboard in a dishwasher. Don’t attempt to clean a keyboard that way unless you’re willing to risk losing the keyboard. If you do put a keyboard through the dishwasher, make sure the keyboard is completely dry before using it. This should definitely be avoided with wireless keyboards.

6.You can remove all of the keys from your keyboard, put them in a little closed bag

and wash them with your clothes in the washing machine. Clean the keyboard skeleton with your vacuum cleaner and a wet rag.

7.An alternative to compressed air is to use an electric hair dryer with the blower on high. It matters little if the heat is on or off. It’s great for dusting, too.

8.You can put the keys in a lunch bag with water, liquid soap and shake it. This will strip the keys of the oils that make them feel greasy and makes exfoliation of the keys unnecessary if you do this often enough!

9.Remove the keys in small groups to avoid losing keys or forgetting where keys go.

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Gain Better Digital Camera Battery Life

If you’ve noticed your digital camera’s battery power not lasting quite as long as it used to, that’s not a surprise. Rechargeable batteries tend to lose their ability to hold a full charge as they age and are re-used. Losing digital camera battery power is a frustrating problem to have, especially if your “battery empty” light flashes just as you prepare to take that once-in-a-lifetime photo. These tips and tricks should help you gain a little extra digital camera battery life …

even from an older camera battery.

Viewfinders save battery power

If your camera has an optical viewfinder (the small window at the back of the camera that you can use to frame images), you can turn off the LCD screen and only use the viewfinder. The LCD screen has large power demands.

Limit using the flash

Try to avoid using the flash, if at all possible. Continued use of the flash also drains the battery quickly. Obviously, there are some situations where a flash is required to create the photo, but, if you can shoot the picture with the flash turned off, do it to save some battery power.

Limit using Playback mode

Do not spend a lot of time reviewing your photos. The longer you have the LCD screen on — while you aren’t actually shooting photos — the faster your battery will drain in comparison to the number of photos you can shoot per charge. Spend more time reviewing your photos later when you return home and you have a fresh battery.

Activate power saving features

Use your camera’s power saving feature. Yes, I agree that this feature can be extremely annoying at times, as the camera goes into “sleep” mode when you haven’t used it for a set period of time. However, it does work to conserve battery power. To achieve the most battery power savings, set the “sleep” mode to kick in as quickly as possible.

With some cameras, this can be after as little as 15 or 30 seconds of inactivity.

Reduce screen brightness

Turn down the LCD’s brightness level, if your camera allows this. A brighter LCD drains the battery faster. A dimmer LCD is more difficult to see, especially in bright sunlight, but it will help extend your battery life.

Don’t expect to match the manufacturer’s battery life claims

Don’t believe the claims of the manufacturer about how much life your batteries should have. When testing the battery life of their cameras, most manufacturers will conduct their measurements in perfect conditions, something you likely cannot recreate in real-world photography. If you’re able to achieve at least 75% of the battery life that the manufacturer claims, that’s a good starting point.

Newer batteries work better

To obtain the longest life from your batteries, don’t fall for the myth that says you should fully drain the battery before recharging it. In reality, a battery has “X” number of hours of use in it. If you’re using some of those hours to simply drain the battery, it won’t last as long over its lifetime. Just use the battery normally, and charge it when the battery needs a charge or when you’re done shooting.

A partial charge isn’t going to significantly affect the life of the modern battery. That may have been the case with rechargeable batteries from several years ago, but it’s not true with newer batteries.

Don’t turn the camera on and off repeatedly

Each time you restart most cameras, the introductory screen will appear for several seconds. Although this doesn’t seem like much time, if you turn the camera on and off 10 times, you’ll probably lose at least a minute of battery power, which may be the difference between snapping that last great photo and seeing the “battery empty” message. Use the “sleep” mode instead, which I discussed earlier.

Consider replacing older batteries

Finally, because all rechargeable batteries tend to hold less power as they age, you may simply want to purchase a second battery and have it charged and available. If you find yourself constantly altering your photography habits to try to conserve power with an older battery, you’re better off buying a second battery as a backup or an “insurance policy.”

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Correct Laptop Battery

A common question we tend to hear all the time is “Why does my laptop battery run down so fast?” Below we present a fairly detailed explanation for this and provide a step-by-step guide you can follow to help you control the situation. We can use the “battery calibration” method to make the best notebook battery power . Here are two ways to correct laptop battery.

First. Standard correction method: laptop battery calibration function.

Many brands of laptops in the which have integrated battery calibration procedures, the general English saying is called “Battery Calibration”, that is, “battery power proofreading.” Directly into the will be able to complete the battery calibration operation.

1, Boot, press F2 after entering the boot screen to enter the menu; by left and right arrow keys, select to enter the power menu.

2, Into the power menu, you can see the “Start Battery Calibration” option, select it and press the Enter key to execute.

3, Then the screen will turn blue, and English tips, request the laptop’s power adapter plugged into the battery. When the battery is full, the screen prompts the user to disconnect the power adapter. After the laptop began to continue to discharge the battery, until the battery is exhausted.

4, This process takes some time, and other batteries automatically shut down, and then connect the power adapter to charge the battery, but do not boot. After charging is completed, the battery calibration process is completed.

Second, Manual correction method: Let the laptop boot naturally discharged.

Some notebooks in the can not find how to find the battery calibration options. Is not such a laptop can not be battery calibrated it? Through some of our manual settings, so books in the normal discharge until the automatic shutdown.

1, Notebook in the operating system, enter the “power options.” Select “Always on” for “Power Schemes” and set “Shut Down Monitor”, “Shut Down Hard Drive” to the minimum time, and system standby to “Never”.

2, In the “Power Options” “alarm”, cancel all alarm options, the purpose is to let the battery completely depleted until the shutdown.

3, After setting, close all applications, turn off WIFI, unplug the power adapter, battery powered. Do not do anything until the battery is exhausted and shut down automatically. After the discharge is complete, connect the power adapter, the battery is full, then completed a battery calibration.

Third,In addition, if it is Windows7 users, or power management software is not good settings, you can enter the laptop’s BIOS, the laptop has been open, at the same time to unplug the external power supply, waiting for the notebook to run out of power automatically shut down.

If you give the laptop battery calibration battery life is not yet obvious, it may be caused by the aging of the battery itself, if the notebook battery life is normal, it is not recommended to use the battery calibration.

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Great balls of graphene: New Samsung tech could charge phones five times faster

Samsung’s Advanced Institute of Technology has come up with another use for graphene, a material that’s part of many exciting future projects from purifying seawater to detecting cancer, this time putting it to work inside lithium-ion batteries. Scientists created a “graphene ball” coating for use inside a regular li-ion cell, which has the effect of increasing the overall capacity by up to 45 percent and speeding up charging by five times.

Any smartphone owner will know the pain of waiting for a battery to charge up, especially when time is of the essence, and even though we have effective proprietary tech available to use like OnePlus’s Dash Charge and Huawei’s SuperCharge, the recharge times never dip below an hour. If a graphene ball can speed things up in the manner suggested by the research team, that will all change.

If your phone charges up in 90 minutes now, that number will tumble to just 18 minutes if the cell inside has been given a graphene ball boost. What’s more, this doesn’t seem to affect the cell’s lifespan, with the team claiming that after 500 cycles, the enhanced battery still had a 78 percent charge retention. The graphene coating improves the stability and conductivity of the battery’s cathode and electrode, so it’s able to take the rigors of fast charging with fewer downsides.

Samsung’s research team has published a long, very technical paper about how the graphene ball works, and how it’s produced. It’s clear the technology is at the very early stages, and isn’t likely to be a major feature on the Galaxy S9 (or the iPhone 11 or any other device next year), but its potential to have an impact on future batteries inside Samsung and other phones is obvious. Who doesn’t want a faster charging, longer-lasting battery inside their favorite device?

Li-ion batteries power not only our mobile gadgets, where fast charging is a extremely helpful, but they are also used in electric vehicles, where fast charging is essential for wider adoption. Samsung says it’s possible the graphene ball technology can be scaled up from small capacity cells in our phones, to much larger batteries inside cars. The company has filed patents in the United States and South Korea for graphene ball technology, but there is no indication when or if it will reach a consumer product.

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