Text Telephone Tty Mode. A TTY device must be connected to the computer to interpret the modified audio otherwise you might experience poor audio quality. A TTY device must be connected to the computer to interpret the modified audio.
If you have a teletypewriter machine connect it to the audio jack of your mobile phone and the go to Settings of your phone. To turn on Text Telephone mode tap TTY mode and choose one of the following. Dadurch können Sie Ihr Smartphone mit dem Schreibtelefon mittels Texteingabe bedienen.
There are usually three types of TTY modes.
To hear and speak on the phone with no text support tap TTY Off. Text telephone TTY mode is used for text communication over a telephone line. It is commonly called Text Telephone. This is a technical device that is known for sending and receiving typed messages from communications through various channels.
