How To Install Apps In Samsung Tablet

Affiliate 4. Downloading and Using Apps

Apps, apps, and more apps. One of the main reasons you bought that shiny new Galaxy Tab is then you tin go your hands on apps that practise but near everything under the sun—and a few things that seem beyond the range of the solar organization. In this affiliate, you'll detect out how to download and use those apps, as well as how to uninstall and troubleshoot them.

Android'due south Free and Piece of cake Arroyo to Apps

Unlike the iPad, the Milky way Tab, along with all other Android devices, takes a wide-open approach to apps. Google doesn't footstep in to say what you can and tin can't download. You're free to choose from tens of thousands of apps, with thousands more being written every calendar month. There are apps for tracking expenses, chatting with people, playing games, using social networks like Twitter, finding new friends, tuning your guitar, viewing maps of the night sky—even making your Tab work ameliorate.

Notation

Some Android apps cost money, simply many more are free. And so whenever yous find a for-pay app, search around to run across whether you can find a free ane that does the same thing.

These apps tie in to the Tab'south unique hardware and software. 1 even automatically detects potholes as you drive, using your Tab's diverse sensors to measure out sudden movements. The app then uses the Tab'due south positioning software to locate exactly where the pothole is, and creates a text file with all the relevant information so you can send it to your local Department of Public Works. (Unfortunately, no app has yet been developed that will get your local Section of Public Works to actually gear up the pothole.)

Apps and Multitasking

Your Milky way Tab is not bad at multitasking—running more than one app at a fourth dimension. Your Tab tin browse the Web while you listen to music, receive email, and have Facebook updates delivered to you, all without breaking a sweat.

You lot normally don't notice that Android is multitasking, though, because different in Windows or Mac OS X, you tin't resize app windows and see the underlying desktop while yous're using an app. But yous take a uncomplicated style of seeing many of the apps that you're currently running, or apps that you've been running recently: Tap the Recent Apps push button at the bottom of the screen and a list with big thumbnails of all of the apps you've recently run pops up. Tap any particular to switch to it.

Annotation

The apps yous see aren't necessarily running correct at present. The apps you've nearly recently quit testify up, too.

When you switch betwixt the app you're running and another app, that first app is still running in the background. If it's a music-playing app or a radio app, it keeps playing until you close it. With many other apps, though, at some point Android notices that you oasis't used it in a while and closes it down. Y'all won't fifty-fifty detect that your Milky way Tab has closed it.

To make sure that you close an app when y'all switch away from it, try this: Press the Carte du jour key at the upper right of your screen and encounter if there'south a choice for closing the app. Non all apps offer this choice (or even a Menu key), merely that's OK; Android closes the app when it's no longer needed.

Tip

Y'all can find apps called task killers that claim to speed upwards Android by automatically endmost apps when they're no longer needed, or by letting you lot manually shut those apps. Most everyone agrees that these apps are superfluous—the Android operating arrangement does an first-class task of closing apps when they're no longer needed. In fact, many job killers don't even run with Honeycomb.

Where to Become Apps

Your Galaxy Tab offers you lot non simply one, non just two, not merely 3, but four unlike ways to download and install apps:

• Android Market on your Galaxy Tab . Here's the primary way that most people get apps. Tap the Market place button right on your Home screen. From here you can search for apps, read about them, and buy them.

  

• Android Market on the Spider web . You can head to the Web on your computer, and search for and download Android apps to your Tab. Yes, that's right—you can utilize your PC or Mac, not the Tab itself. When you practice it this way, you can also have that aforementioned app downloaded to any other Android devices you have, and manage apps for all of your Android devices from a cardinal location. Get there by going to https://marketplace.android.com.

• The Web . You tin download and install apps from websites. Visit the site on your Tab, and download from in that location.

  Tip

  In a few cases, you can download an app to your PC or Mac, and information technology's installed on your Tab when yous connect it to your computer. Generally, this happens if yous've downloaded an app that works with your PC or Mac, as well as with Android.

• Using a bar code scanner . Of all the amazing tricks your Tab tin can do, this is i of the coolest. A free app gives the Tab the ability to scan bar codes and QR codes. (QR codes are a special kind of bar code used past smartphones, cameras, and other devices.) Afterward you lot've installed this app, you lot can employ your Tab to scan a QR code to download other apps.

When you're browsing the Spider web with your PC or Mac and come across a bar code for downloading, just point your Tab's camera at it, click a button, and the magic begins. The Tab grabs and installs the software from the website. For more than on bar code scanning, come across Downloading and Using a Bar Code Scanner.

Note

The QR in "QR code" stands for quick response. QR codes were designed to be scanned at high speeds. They were initially created by a subsidiary of Toyota as a way to track the auto manufacturing process, only are now used for many other purposes, peculiarly in Nihon.

Using the Android Market

Tap the Market icon, and you get sent to the Android Market place, which has tens of thousands of apps you tin download, with more added every calendar month. The apps are either free or very low toll—typically under $4, although some business-related apps tin price up to $30:

• Categories (more than ii dozen of 'em) are listed on the correct side—Books & Reference, Business, Comics, and so on. Motion-picture show to come across them all.

• Featured, top-selling, and other popular apps are listed to the left of the categories. Tap any to view more than data and, if you're interested, download the app.

• A featured list is nearly the tiptop. It's a mix of free and for-pay apps.

• A navigation bar at the very top includes search (tap it to type in a search), a "My apps" button that reveals the apps you've downloaded, and a Carte du jour push. On the left of the navigation bar, y'all tin can see your electric current location in the Marketplace (Games, for example), or if you're at the pinnacle, it shows a Books link for downloading books. (For more information about downloading books, see Finding, Downloading, and Paying for Books.)

Tip

If you're somewhere deep in the Marketplace and want to return to the acme, tap the shopping bag icon on the screen's upper left.

Browsing by Library Divisions and Categories

Tap any category, and you come to a screen showing the most pop apps in that category, typically sorted by Featured Tablet Apps (that is, paid for) status, Top Free Apps, and Best Selling Apps. You can tap that text to go straight to apps of that description. You also run across subcategories listed on the correct. So, for case, in Games, y'all detect subcategories similar Arcade & Action, Brain & Puzzle, Cards & Casino, and then on. Tap any subcategory, and yous come to a listing of all the apps in that subcategory, typically sorted by "top costless" and "best selling." You see the name of the app, the maker, whether it'southward complimentary, and, if it'due south paid, its cost.

Note

Many Android apps were written for smartphones, then don't have advantage of your Galaxy Tab's larger size, more powerful processor, and Honeycomb operating arrangement. A tablet app, on the other hand, is one specifically written for a tablet similar the Tab—like a 3D game.

Searching the Market for Apps

Browsing is well and good when you've got the fourth dimension to scroll leisurely through lists. But ofttimes yous're on a mission: You know the type of app you want, and you desire to find it fast.

In that instance, yous want to search. You can search by the type of app, the name of the program, the name of the software company that created it, and past keyword. (For example, the give-and-take car would exist a keyword for searching out a racing game.) Tap Search, and a keyboard and search box appear. Type what yous're looking for, and then tap Enter. You lot encounter a list of programs associated with what y'all're looking for.

Note

The Market remembers what y'all've searched for in the past, so as you type, information technology shows you results that friction match previous searches. If that annoys y'all, tap the Bill of fare key, and then select Articulate Search History.

Note

In some instances, the Android Market place doesn't show every unmarried Android app available. For instance, it doesn't listing any apps that can't run on your Tab, similar an older Android smartphone app that tin't run on Honeycomb.

Getting Info About an App

Whether you lot're browsing a list or scrolling through search results, you eventually desire to run across more details about an app and perchance download it. In that case, tap the app's name, and you come to a page with a peachy deal of information, including a clarification, version number, size, number of downloads, ratings, toll, screenshots, and individual user reviews. If the programmer has made other apps, you lot run into those likewise, along with their star ratings and number of reviews. You also often see More than buttons that reveal more information, such as a longer description.

A Share button also appears, which lets you share the app via e-mail or Bluetooth.

Tip

Be conscientious when using the star ratings as a guide to download and pay for an app. In some instances, that star rating may be based on just a rating or two (the info screen shows you how many). Whatsoever star rating based on a few ratings may not be especially accurate, especially since the ratings may come from the developer's friends. If there are a dozen or more user ratings, the results are more trustworthy. So read the reviews, and note how many ratings each app has gotten.

Downloading and Installing Apps

Say y'all've read all near an app, and yous've decided to take the plunge. You're ready to download. What'due south adjacent? Depending on whether you have to pay for the app or non, you exercise things a flake differently.

Note

When you're looking at a list of apps, you lot may notice some with buttons for Open or Manage instead of Install or Buy. In that case, you've already installed that app on your Tab. Tap Open to run the app, or Manage to modify its options, such as whether to allow auto-updating, or to uninstall it.

Installing free apps

If the app is free, yous encounter an Install button in the screen'due south upper-left corner, near the app's proper name and boilerplate rating. Tap it. The side by side screen tells y'all what information and features the awarding needs admission to, such as your location, your Tab'due south storage, and and then on. Typically, applications ask just for information they need to part—after all, a GPS app can't do its job without access to your Tab's GPS features. Still, if you're concerned nearly what you're asked to reveal, don't download.

Tip

If an app wants to access data that information technology shouldn't need to do its task, you may exist downloading a privacy invader. If, for example, if you're downloading a puzzle game designed to be played alone, and it says that it's going to admission your contacts, that should raise a red flag.

Next, click OK. The app immediately starts downloading in the background. The Notification Panel shows you the download's progress. Mean-while, you can use your Tab any way you lot want. Before long a checkbox appears, indicating that the download is consummate.

Tap the notification to run the app. Yous tin also find the app's icon in the Apps Menu.

Installing for-pay apps

If the app is a for-pay one, yous demand a free Google Checkout business relationship. Simply set i upwardly ahead of time on the Web at https://checkout.google.com.

With that done, you lot can buy the app. Tap the Buy button. Every bit when yous're downloading a free app, a screen tells you what kind of features and information the app uses. It also shows the payment details, including how much the app costs, and which credit card you lot're using. (If you want to use a different credit card than the one showing upwards on the screen, tap the triangle next to the credit card. You can choose a dissimilar card already on file in your Google Checkout business relationship, or pay with a new one.)

At the bottom of the screen, tap the OK button, and the download proceeds the same way as for gratuitous ones. Yous too get a receipt notification in the Notification Panel. Tap it to view your email receipt (in Gmail) for the purchase of the app.

After the app downloads, the icon for running it shows upwards in two places—on your Domicile screen, and in the App Menu. If you don't want the icon on your Home screen, delete it by belongings it downwardly until the Trash button appears and dragging information technology to the trash. (You're non deleting the app; just the icon.)

Warning

If you drag the app's icon from the Apps Menu to the Trash you will delete it, and then make sure not to drag information technology from there, unless y'all're certain you desire to delete the app itself.

Downloading Using the Android Market on the Web

Your Galaxy Tab can perform a scrap of magic—you tin download apps to it even when you're non using information technology. Go to the Android Market on the Web (https://market.android.com/), and y'all tin can browse and search for apps, just every bit you can on your Tab. You can and then download apps to your Tab without using the Tab. And even better, you tin can manage the apps on all of your Android devices from one place.

When yous become to the Market place on the Web, sign in with your Google Account. You can browse, search, and become information near apps in much the same way as on the Tab. When yous come up across an app y'all want to download, click the Install or Buy button. If you have more than one Android device, you'll find the Market place does a very slap-up trick.

When you click Install or Buy, you go the usual data about what access the app has to your Tab. Yous also see a Send To button. Click it, and you see a list of all of your Android devices, including your Tab. Select the device to which you want to download, and then click Install. You get a message that the app will exist downloaded to your device the adjacent time it's turned on and continued to the Cyberspace via 3G, 4G, or Wi-Fi.

Note

Not all apps in the Market work with all Android devices—some might work only on certain tablets, others only on certain phones, and then on. When you tap the Send To push button and the list of your devices appears, any devices that cannot run the app are grayed out so that you can't choose them.

When yous're browsing and searching through the Market, detect that apps you've already downloaded don't accept an Install or Purchase button—instead they show an Installed button (if the app was complimentary), and a Purchased button (if the app was paid for). Click the Installed push button, and yous run across which device it's installed on. You tin also install it on another device; click the drop-down list next to the "Send to Another Device" push button, and it's installed to that device.

The Market place has one more handy characteristic—you can run across a list of every app installed on every ane of your devices. Click the My Marketplace Account at the top of the folio, and y'all come to a My Account page that has a listing of all the apps you lot've installed. From here, click whatever app, and so click the Installed or Purchased push button; you can see where it's installed, and likewise install information technology on additional devices.

On the My Account page, you can also edit information about all of your Android devices, such as changing the proper name that appears in the drop-down box. Click Settings to do so.

Downloading from the Spider web

Yous're non limited to getting apps from the Android Market on your Galaxy Tab or the Web—you lot tin download them directly from other websites. You can either visit the developer's website to download the app, or head to one of the many spider web libraries that house and rate multitudes of apps.

Tip

When you install apps from the Web, they haven't been through the same kind of vetting process equally those in the Android Market place. So exist careful most what you download. Information technology's a good idea to download apps only from well-known developers or trusted download libraries.

Downloading from the Web takes a bit more piece of work than downloading from the Android Market. It's a several-step process, rather than being straightforward and all-in-one like the Android Market place:

1. Go to a website using your Tab and search for an app, or go directly to a developer'south site.

2. Download an installation file to your Tab.

3. Install the app using the installation file.

Unless you know a specific app you desire to download and the URL of the developer's website, your best place to get-go is one of the many Android download libraries. The Android Freeware site—www.freewarelovers.com/android—is ane expert place, equally is the Android download library run by PC Earth. To get to the PC World Android library, go to www.pcworld.com/downloads/downloads.html, click the Apps link, and and then follow the Android Apps link. Y'all can find other skillful download libraries equally well. The download library www.download.com also has an Android surface area—find it in the site's Mobile Apps area. And www.appbrain.com is good, too.

One time you find an app you want, tap the link to download the installation file. You see the progress on a Downloads screen. After the file is downloaded, you see an odd file proper name—Astro_File_Manager_2.5.ii.apk, for instance. (Android apps terminate in the extension .apk.)

Note

At some websites, when y'all tap a link to download an app, you're sent to the Android Market, where you lot can download and install the file.

After the file downloads, tap it to install it. When yous're done installing the app, y'all don't need the installation file any longer.

Note

For security reasons, your Tab may block installation of any apps found outside the Android Market place. If that'southward the case, so you have to change the settings and so you can install your downloaded apps. On the Dwelling screen, tap the Notifications Panel, and select Settings→Applications. Tap the checkbox next to "Unknown sources." You tin can now install apps from exterior the Android Market.

Downloading and Using a Bar Code Scanner

Here'southward an even slicker manner to download apps from the Web—scan a bar lawmaking. All you need is your PC or Mac and a free bar code app on your Galaxy Tab. You then browse the Web, and when yous come up beyond a file you desire to download, point your camera at the onscreen bar code, and the app downloads to your Tab.

First you demand to get one of the many bar lawmaking scanner apps. Ane highly rated, popular app is chosen Barcode Scanner, from Zxing Team—and it's free, also. (Barcode Scanner does a lot more than merely let yous download apps. It can also scan a bar code on a product, identify the production, and send you to web pages with more data about information technology, including reviews and places to buy.)

After you install the scanner app on your Tab, you're ready to get. Many spider web-based Android libraries and developer websites have bar codes adjacent to the app descriptions, so you tin can easily download them.

When y'all come up across a bar lawmaking for downloading an app, run Barcode Scanner, so betoken your Tab's photographic camera at the bar code, centering it in the window in the centre of the viewfinder. The app quickly recognizes the bar code and shows you the information information technology contains, including the web page's URL. At the bottom of the screen, tap "Open browser," and the file downloads just as if you'd tapped a download link. You tin can then install the app in the usual way.

Tip

Yous tin can as well share the link to the app with others by tapping either "Share via email" or "Share via SMS." If you do that, yous don't send the app or the bar code, but a link to the page.

Updating Apps

Apps are often updated, and the prissy matter about the Milky way Tab is that it tells you when your apps are fix for updating—and so updates them with a single tap. When an update is available, an icon appears in the Notification Console. Tap the notification icon, and you see a list of all the apps that have available updates.

Tap any update you want to download, and you see the description page you unremarkably see earlier downloading an app, except that the buttons at the bottom have changed. Tap Update to update the app, and Uninstall to uninstall information technology. When you tap Update, yous get a alert that the new, updated app will replace the existing app. Tap OK, and you meet the features and data the app will utilise. Tap OK again, and your Tab downloads the app in the background. You meet its progress as it downloads, merely you don't have to watch it unless you really want to.

Managing, Sharing, and Uninstalling Apps

After a while, you may suffer from app overload: You've downloaded so many apps you don't know what to practice with them. It's time to go them under control.

A single location helps you practise that. From the Home screen, tap the Notification Panel so select Settings→ Applications→Manage applications. You see a listing of your apps, including their names and file sizes, categorized in three tabs:

• Downloaded . Apps you've downloaded and installed.

• All . The mega-list of your Milky way Tab's apps, both built-ins and those you lot've downloaded.

• Running . Apps currently running on your Galaxy Tab.

Tip

You can sort the app list either by alphabetical name or size. Tap the "Sort by size" and "Sort by name" buttons to change the mode they're sorted.

Tap any app, and you lot come up to a screen brimming-full of information about it—its version number, its total size, the size of any data associated with it, the size of the programme itself, and, toward the bottom of the screen, information about what kinds of features and information it uses.

Y'all tin uninstall the app by tapping the Uninstall button. You can also share the app with others via email or text message, although y'all don't really send the app itself. Instead, you send data about the app including its description, size, and where it can exist downloaded. Just tap the Share push button. If a friend expresses curiosity most an app you utilize, this is the way to clue him in.

If yous run into that an app is running and you want to close it, tap the "Forcefulness stop" button. (That push button is grayed out if the app isn't currently running.)

Putting an App on the Dwelling Screen or Panes

When you download an app, its icon automatically shows upwardly on your main Home screen. Merely you may accept deleted the icon and want it dorsum—or desire to put information technology on one of your other Home screens. That way, you lot can run it without having to open the App Menu. Here's how to do it:

1. On any of the Home screens, printing your finger and hold it, or else tap the + push button in the upper-right portion of your screen.

   The top of your screen changes to testify thumbnails of all 5 of your Home screens, and the bottom shows either widgets, App shortcuts (icons), or wallpapers you tin can add together to whatever screen.

2. In the middle of the screen, tap App shortcuts.

   

   The bottom of your screen shows all of the app icons you lot tin can add together to a Dwelling house screen.

3. Elevate an app icon to any screen, and the app icon moves at that place. To move the icon to a dissimilar position on the Home screen where you added it, open up that Dwelling screen, and drag information technology where y'all want it to exist.

Note

When you lot elevate the icon to a Home screen, the original icon stays in the App Menu as well.

What if yous desire to delete the icon but however proceed the app? Put your finger on the app's shortcut icon and hold it at that place until a trash can appears. Drag the icon to the Trash. The icon disappears, but the app remains, and is accessible from the Apps Bill of fare.

Troubleshooting Apps

In a perfect globe, apps would never misbehave. Unfortunately, it's not a perfect world. An app may quit the moment you lot launch it, or cause your Galaxy Tab to restart, or do whatever number of odd things. If that happens, try these steps:

• Launch the app over again . There's no particular reason why this should work, only it oftentimes does. When you launch the app once more, it just may work properly.

• Uninstall and reinstall . There may have been an oddball installation problem. So uninstall the app, then reinstall it. That action sometimes fixes the problem.

• Restart the Milky way Tab . Only equally restarting a reckoner sometimes fixes issues for no known reason, restarting the Tab may accept the same effect. Power it down past pressing and holding the Ability/Lock cardinal, and so printing and hold the Power/Lock primal again to restart.

• Reset the Galaxy Tab . If an app causes the Tab to terminate responding, then you take to reset the tablet. Meet Resetting Your Galaxy Tab for details.

If none of this works, then it's fourth dimension to uninstall the app. Don't fret; in that location are plenty more than where information technology came from.

The Samsung Apps Store

Samsung likewise has an app store of its own. To use it, yous need to first annals with Samsung. From the Apps Bill of fare, tap Samsung Apps. From the screen that appears, select your state. Read the terms and weather condition, and tap Accept. You may next run into a screen that warns that your tablet can't download apps outside the Android Market. In society to download from the Samsung store, you'll need to change that setting. Tap Settings, and from the screen that appears, cheque the box adjacent to "Unknown Sources."

At present continue installing Samsung apps. When the installation is washed, launch the app. You'll now be able to browse and download apps from a store powered by Samsung.

Source: https://www.oreilly.com/library/view/galaxy-tab-the/9781449314675/ch04.html

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