Send Calls Direct to Voice mail Android

open a contact in the Contacts app,

 tap Edit, scroll down to “Additional info” 

and select “Send straight to voicemail

Internet Booster & Optimizer app for Android

Internet Booster & Optimizer is an Android app thatcomes with a series of commands that prioritizes the browser among the other applications that are using the Internet. This means that one can dig out more speed from the available Internet connection. It usuallypauses the secondary apps that are using Internet, cleans RAM & cache memory and flushes the DNS to make sure that most of the Internet speed is utilized by browser only.

How To Turn Off Auto-Correction

Hate the fact that your phone is going English teacher mode on you? Turn off auto-correction for peace of mind when texting.

1. Go to Settings > Language & input.
2. Tap on the settings icon next to the keyboard that you are using, e.g. Google Keyboard.
3. Look for Auto-correction and tap on it.
4. Select Off to turn auto-correction off.

Disable Animations in Android

Here’s a tip on how to make your Android device run a bit smoother: disable its animations. You will need to have access to Developer Options which can be found under Settings orAbout device.

Note: For some phones, you may need to go to Build number and tap on it repeatedly until you see "You are now a developer!". Developer options are now enabled.

Under enabled Developer options, look for Window animation scale, Transition animation scale, and Animator duration scale. Then, turn them off (disable) them one at a time.

Organize Homescreen Shortcuts With Folders

Once you have a lot of apps installed, your homescreen might be filled with app shortcuts. Unlike the app drawer, the apps on your home screen are not arranged alphabetically. So, you might want to create some folders for your homescreen shortcuts.

1. Assuming you have more than a handful of shortcuts already on your homescreen, long press on any of the shortcuts and drag it onto another shortcut.
2. A circle should now appear around the apps, indicating that a folder has been created.
3. By tapping on the newly created folder, a mini window will pop up with your apps in it.
4. You can drag and drop additional apps into the folder if you like. You can also rename the folder by tapping on the text area at the bottom of the mini window.

Changing Default Apps In Android

If you have already set some default apps for particular tasks (e.g. using Chrome for opening web links) but wish to change this:

1. Go to Settings > Apps.
2. Swipe right and look for the All tab.
3. Select the app you want to remove as default.
4. Tap on Clear defaults.

How To Check For Android System Updates

For Android users that are using stock ROM, you may want to look for new updates to your system. To check for updates:

1. Go to Settings > About phone/tablet.
2. Tap on System updates.
3. Tap Check now to look for system updates.

Disable Automatic App Updates

Prefer to read through app permissions and manually pick which app updates to adopt? You can, but first you need to disable your automatic app updates. Here are the steps:

1. Open Play Store and head over to Settings.
2. Tap on Auto-update apps.
3. Choose Do not auto-update apps.

If you want to enable the auto updates, follow the same path and choose Auto-update apps at any time or via Wi-Fi (available for certain Android devices only).

Add Multiple Google Accounts

You need a Google account to use an Android phone but did you know you can choose to run more than one Google account on your Android device. This is convenient if you use more than one account for several of your Google services. To add multiple Google accounts:

1. Go to Settings > Add account.
2. Select Google and setup your New or Existing Google account.
3. Once added, choose what you want to sync with the account.

Repeat all the steps above if you want to add more accounts.

Set Mobile Data Limit

Want to keep track of how far your usage is from your monthly mobile data limit? If you have ICS and above, there is a feature which lets you keep track of how much of the quota you have left.

1. Head over to Settings > Data Usage.
2. Set your data limit by dragging the orange line to reflect your monthly quota.
3. Set your data usage cycle based on when your "month" starts and ends, and you’re done.

You will be alerted once you hit the limit you have set. Note that the tracked data usage of your phone may vary slightly than your carrier’s tracking.