Using convenient, multifunctional electronic mobile devices, most do not even guess how many possibilities this technique and its software have. Those who are interested in the capabilities of their tablet or smartphone, trying to learn as much as possible, will certainly find out in the unknown applications, including the question - why Talkback is needed.
Talkback - what is it?
Many users do not know what Talkback is for Android, but they do not even realize that the application is useful in many cases in every smartphone or tablet based on the Android operating system. This utility is designed primarily for users with poor eyesight. The application accompanies the actions of users:
- sound signals;
- vibration;
- speech.
The program has the following set of functions:
- Reading text from the display.
- Possibility to choose voices for scoring.
- A beep sound when you press a key.
- Description of what is happening on the screen.
- The application reports what is being viewed at the moment.
- The utility reports who is calling.
- When you touch a folder on the screen, the program will tell you what will be activated.
- The application provides the ability to control the device, shaking it, gesticulating or combining keystrokes.
How to use Talkback?
Talkback application, its settings provide a detailed and understandable instruction, which is easy to follow. Typically, users quickly learn and successfully use the program. The most difficult thing is getting used to the fact that activation of any action requires the user to double-press a button or key, and work with the touch screen should be performed with two fingers. The most useful and popular features of the utility are:
- The function "Touch Study", which pronounces the name of the application when it touches its shortcut on the screen once. To start the selected application, simply touch it again.
- "Shake to read." This is an opportunity, by shaking the device, to activate the reading device in the voice text from the screen.
- "Speak phonetic symbols." A useful feature that allows you to recognize characters on a virtual keyboard. Touching the letter on the keyboard, the user will hear the word that begins on it.
How do I enable Talkback?
Once the program is activated, including using the Quick Talkback feature, it will notify the sound, vibration and voice of events and read the text from the device screen. The first time you need to connect headphones to the device. Then you can not do this by changing the settings. To start the program, with two fingers touch the setup screen and hold. The phone or tablet recognizes this command and activates the manual. To activate the utility in the version of Android 4.0 on the setup screen, you should display a closed rectangle.
How to unlock Talkback?
If Talkback is activated on the device, you can unlock it in two ways. To do this, two fingers should be shown on the display from the bottom up and enter the unlock code, if required. Or, using audio tips, find the unlock button, which is located in the middle of the bottom of the display, and press it twice.
How do I pause Talkback?
Setting up TalkBack and the features of this utility allows you to suspend its operation. You can do this by opening the main context menu of the program and selecting "Pause reviews". This item is located in the upper left corner of the circular menu. Then you need to confirm this action and if necessary, you can also uncheck the box "Always display this warning", which will allow you to pause the program immediately.
How do I turn off Talkback?
For blind and visually impaired people, this program is the only way to use a mobile device. But if the user with normal vision activated the utility without understanding why Talkback is needed, then he will experience inconvenience and watch the slowdown of the gadget. Therefore, the question of how to disable Talkback on Android is far from idle. Many are surprised - Talkback what kind of program it is so hard to remove. But you can do this by following the instructions:
- by clicking the "Settings" icon twice, enter the section;
- select "Accessibility";
- open the "Talkback" and turn the switch to "OFF";
- Confirm the action.
Answering a question - Talkback what kind of program it is, some users, even with perfect eyesight, find it convenient and use it for their own purposes. For example, this is a handy utility for drivers or for those who can not be distracted by something from work. If you are a people who are trying to expand their horizons and get additional opportunities, then you should try working with this utility.