What is TTY mode on cell phones

With a hell lot of features on cell phones, we often come across some odd functions that we do not know of. Sometimes, these unknown features are of no use of ours and at other times, they prove beneficial for use.

If you came across TTY mode on your device, you might question what is TTY mode on cell phone? Well, I’m always here to remove all doubts and confusion of yours. Today, I will tell you to discuss in detail in this article what TTY mode is.

TTY stands for teletypewriter. You might be wondering what a teletypewriter is. Well, it is a device that helps hearing-impaired or deaf people to communicate via the cellphone by tying text messages. You can either connect two phones that have TTY mode or connect a phone with TTY mode to a TTY device.

What is TTY mode on cell phone

In both ways, you will be able to communicate with the other person via text messages. TTY mode is found on most models by popular mobile phone brands including Google, Samsung, iPhone, OnePlus, Huawei, LG, Nokia, Sony, HTC, and Motorola.

Let us discuss TTY mode in detail and how to use TTY mode in Android devices.

TTY Mode And What is TTY mode on cell phone

Teletypewriter was invented in the 1960s through which deaf became able to communicate with each other. The TTY machines made at that time had an acoustic coupler and teletype machines that were used to transcribe the messages that came in. This voice-to-text service became so crucial that in the modern era, the federal communications commission orders all smartphone manufacturers to include TTY mode.

What is TTY mode on cell phones

However, before using TTY mode on your cell phone, you will first need to enable it from the settings menu. When it comes to iPhones, the devices running iOS 10 or later widely support TTY mode without any external equipment. Whereas, older smartphones required external hardware to get going with TTY mode.

What Are the Benefits of TTY Mode?

TTY models like text messaging. But TTY mode on your cell phone allows you. uninterrupted instant conversations using your smartphone. During a TTY conversation. The sender types it appears on the screen of the receiver without losing connection. You can also make TTYphone calls from anywhere anytime. It will benefit you during emergencies.  

Now I expect that you know what is TTY mode means. Hence, now let us move on to how to use TTY mode in Android.

How to use TTY mode in Android

The next question that might pop in your mind is how to use TTY mode in Android devices. Well, here is how you can use TTY mode on your Android device.

What is TTY mode on cell phones
  1. Open the “Settings” application.
  2. Once the Settings application is opened, tap “General.” 
  3. In the General section, you will look at a list of options. Choose “Accessibility.”
  4. Locate “TTY” or “TTY mode” in the accessibility menu.
  5. Here you will have two options. Whether to use the built-in TTY software by choosing “Software TTY” or attaching an external device by selecting the “Hardware TTY.”
  6. Choose the desired one and exit to the home screen.
  7. Now open up Phone application on your cell phone.
  8. Dial the contact number you wish to call
  9. When the call screen appears, tap on the TTY button. 
  10. Write the message you wish to send to start the call.

It was the general method to activate TTY mode on most android devices. When it comes to TTY mode Samsung, the process is a little bit different. Here’s how to enable and use TTY mode on your Samsung device.

  1. From the home screen of your Samsung smartphone, tap the Phone icon to open up the Phone application.
  2. Once the Phone application opens up, tap on more options that are generally represented by three dots on the upper right corner.
  3. Now choose Settings from the drop-down menu.
  4. Tap More Settings and then TTY mode.
  5. Now you have four options.

    a) TTY off (Disable all TTY settings).
    b) TTY full (Enables all TTY settings).
    c) TTY HCO (Enables Hearing Carry Over).
    d) TTY VCO (Enables Voice Carry Over).
  6. To enable TTY, choose one of the above options other than TTY off.

That’s it. You have enabled TTY mode on your Samsung device successfully. Let me also clear any confusion of yours regarding TTY mode turn off.

  1. TTY off (Disable all TTY settings).
  2. TTY full (Enables all TTY settings).
  3. TTY HCO (Enables Hearing Carry Over).
  4. TTY VCO (Enables Voice Carry Over).
  5. To enable TTY, choose one of the above options other than TTY off.   

Otherwise, if you are unable to turn off TTY mode on your device. Perform a factory restore that will reset your phone, with default factory settings. It will also turn off TTY mode on your device.

Let me also clear any confusion of yours regarding TTY mode turn off.

What is TTY mode on cell phones
  1. If you have TTY mode already enabled on your device, open up the phone application.
  2. Tap More options and then choose settings.
  3. Choose more settings and locate the TTY mode.
  4. From the four options, choose TTY off.
  5. It will completely turn off TTY mode on your device.

Otherwise, if you are unable to turn off TTY mode on your device, you can perform a factory restore that will reset your phone with the default factory settings. It will also turn off TTY mode on your device.

Conclusion about What is TTY Mode on Cell Phones

I hope this article solution your question of what is TTY mode on cell phones. Also, I hope all your queries of TTY mode Samsung and TTY mode turn off and you have got the answer.  

To enable or disable this mode on your device, follow the above procedures with each step. Only then you will be able to use TTY mode on your cell phone. If you have any confusion about What is TTY mode on cell phone feel free to ask in the comment section.

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