If you have difficulty hearing or speaking, TTY mode is the perfect option for you. Cell phones come equipped with TTY technology, and it can be a lifesaver for people with various disabilities. This article will discuss what it is and how to use it. You will also learn about the various types. If you are wondering how to use it, read on! Let’s take a closer look!
How to enable TTY Mode?
Once you have your mobile phone setup, you should look for a TTY option in the settings menu. It will usually be under the General settings. Enabling it on your phone will prevent you from receiving non-TTY calls or text messages. While it may make some features of your phone inaccessible, this mode will provide a useful service to people who are hard of hearing. Regardless of your mobile phone model, learning how to enable it will help you to receive and send text messages using TTY.

In general, modern smartphones support it and can be configured to enable this feature. Apple iPhones with iOS 10 or later support it with built-in TTY equipment. Some communication apps, such as conference calling apps. The most common devices that support TTY are Android and iOS smartphones. This mode is also found in a few Windows phones. In order to use it on your smartphone, make sure that your device has an accessibility point installed and that you can set up a password to prevent TTY usage.
Samsung phones facilitate this mode. If you have a TTY device, you can enable this mode in the phone’s settings. Once enabled, you can communicate without writing. This feature is considered content-informing. Here’s how to enable it on your device:
it is a popular calling feature that enables users to initiate calls using a TTY. The disabled mode is also known as ‘TTY Off’. This mode can be accessed using your mobile’s Home Screen, and can be disabled by navigating to Apps. Then, select the Phone option. Now, you can deactivate it and use your TTY-equipped mobile. If you want to use it without a TTY, you can turn off this mode using the same process.
It can interfere with other functions of your phone. It might prevent you from sending or receiving SMS. You might also be unable to make regular voice calls if you enable the mode. If you do not use a teletypewriter, it is best to leave the mode disabled and continue with normal communications. Your phone will likely have four settings: TTY Off, TTY Full, TTY HCO, and TTY VCO.
Types of TTY Mode

There are two basic types of TTY mode: TTY Off and TTY Full. TTY Off disables the ability to send typed messages. In contrast, TTY Full enables the communicator to send and receive text messages. This mode requires audio in the conversation but does not disable speech or audio-visual capabilities. In most cases, TTY Full is recommended for those with speech or hearing impairments. TTY Full is a good choice for communication needs when the person receiving the message cannot hear or see the other person.
It can be turned on and off from the General Settings menu on a mobile device. It must be enabled on the cell phone before the teletypewriter can connect to it. When it is active, the phone will not allow standard calls or messages. It may also prevent the user from accessing certain applications. Therefore, it’s best to turn on the feature only when it’s needed and not when it’s not needed.
Use of TTY Mode
Using this allows people with speech and hearing disabilities to communicate with others. The TRS operates a 24-hour relay service, where trained operators connect the user with the recipient. The operator listens to the person’s voice and types out the message on the TTY. The recipient then checks his or her TTY to see what was said. The process is painless for both the caller and receiver. If you’d like to use it , follow these simple steps.
The first thing to know about it is that it can interfere with some other phone functions. Some phones will stop allowing regular voice calls or SMS, if it is enabled. If you don’t use a teletypewriter, you should keep the mode off. There are typically four different settings, namely TTY Off, TTY Full, TTY HCO, and TTY VCO.
Conclusion
That is all you need to know about the TTY mode. If you need extra accessibility options or if you’re regularly in touch with someone who needs help, it may be an essential feature to consider for your next smartphone. If you don’t need the extra help or don’t regularly communicate with someone who does need help, you will not need it at all.