How to Share Mobile Data Connection

When you're using an Android device with mobile data connection enabled, wouldn't it be convenient for another computer device such as a Windows-based notebook to share this connection for access to the Internet? Yes, you can do a wireless connection via a portable hotspot, or a wired connection using a USB cable:

Turn your Android mobile into a portable Wi-Fi hotspot:

1. On your mobile, go to Settings > More > Tethering & portable hotspot.
2. Tap "Portable Wi-Fi hotspot" to enable it.
3. Tap "Configure Wi-Fi hotspot" to enter an ID and password to prevent unauthorized connections.
4. On a computer with Wi-Fi connectivity, click the network icon on the system tray to identify and connect to the wireless network you set.

Enable USB tethering on your Android mobile:

1. Connect a computer to your Android device with a USB cable.
2. On your mobile, go to Settings > More > Tethering & portable hotspot.
3. Tap "USB tethering" to enable it.
4. On the computer, click the network icon on the system tray to identify and connect to the wired network. The Windows system may take more than a minute to discover the network for Internet access.

Note: Enabling Bluetooth tethering on your Android mobile to allow for Internect access from a computer is also possible after the two devices are paired.

How to Print Screen

Where’s the PrintScreen button when you need to take a screen shot of your Android device? Instead of using one button, try a combination of two:

1. Press and hold down the Power and Volume-down buttons simultaneously.
2. Open the Gallery app, and you can see your screenshot already saved in the Screenshots album.

Note: Older Android system doesn't support this feature, but it has a more complicated way to take screenshots using Android SDK such as this without rooting the device.

How to Create, Rename and Remove Folders

Other than the apps on the tray, sometimes it's difficult to quickly look for an app to open if you have many icons spreading across a few home screens. Why not create a folder to group similar apps together? It's much easier than you might think.

1. Touch and hold any icon for a second.
2. Drag the icon over the top of another. The system then automatically groups two app icons in a folder.
3. Touch the folder, then tap "Unnamed Folder", key in a name for the folder and tap "Done".

You can rename a folder at any time—tap a folder then tap its name to rename.

While the system auto creates a folder for you, it does the same to removing a folder automatically—tap a folder to expand it, then clear all grouped items inside the folder—just touch and hold, then drag them out from the folder one by one.

Note: Older Android system doesn't support this feature, but you can rely on a third-party app such asGO Launcher EX to achieve almost the same effect.

How to Close a Running App

The Android system doesn't need you to close a running app for every instance. But in some cases you may need to force stop an app that's misbehaving, or like playing a game, you may need to actually close the app in order to start a new level rather than continuing the last. Here are the steps to follow:

1. Run the Settings app and tap Apps under DEVICE.
2. Select the app you want to close.
3. Tap the 'Force stop' button and tap 'OK' to confirm.

How to Switch between Open Apps

When running an app, you can minimize it by simply tapping the Home icon. Getting back to it is not just one click on the taskbar like the way you do in Windows. But the Android way is pretty straightforward too.

1. Tap the Recent Apps icon to reveal the apps that you recently opened. (Note 2)
2. Slide down to see more recent apps.
3. Tap a screenshot from the list to instantly switch to the app.

Note 1: You can clear the recent apps from the list by swiping them sideways one by one.
Note 2: On Android 2.x, touch and hold the Home button to reveal recent apps.

Stop app icons automatically appearing on Android ics

One of the many new ICS features is the way Google lets apps automatically add shortcuts to themselves on your Home screen when they've finished installing. It's useful, but if you're a control freak and wish to remain 100% in charge of your Home layout, head to the Google Play app's settings tab and untick the Auto-add Shortcuts toggle.

HOW TO PROTECT YOUR ANDROID PHONE FROM REMOTE WIPE HACK..

For those who have Samsung Galaxy S3, Galaxy Beam, S Advance, Galaxy Ace, and Galaxy S II, HTC, Sony phones or any other android phone ...you might have heard about the remote wipe hack. The exploit is making use of the some stock dialer to active a USSD code that will wipe your phone clean and there is no way to stop if once it is activated.
If you have an android phone, and want to protect it from this hack, follow this steps... (Courtesy- androidforums .com)
Go to this page using your phone browser

http://goo.gl/tKgzC


The page will activate your dialer and try to run a USSD code to display your IMEI number, if your phone returns something like a serial code,, you better do something to prevent it before your vendor release new patch .. 

so to prevent it, 
1. Install another dialer and do not use the stock dialer.
2. Install one of the following to prevent USSD code.

http://goo.gl/jC5Ij
http://goo.gl/UYyB3