Samsung Galaxy A12 \u002D Manage RTT Settings<\/div><\/h1>

Here\x27s how to use the Real Time Text (RTT) feature on your Galaxy A12.<\/div><\/div>

Real\u002Dtime text (RTT) is text transmitted instantly as it is typed or created. Recipients can immediately read the message while it is being written without waiting or the need for an additional device.<\/div><\/div> <\/div><\/section><\/div>

Change RTT Visibility<\/div><\/h2>

From a Home screen, swipe up to access the apps screen.<\/div><\/span><\/div><\/li>

Navigate:

Settings <\/div><\/span>

Accessibility<\/div><\/span>

Hearing enhancements<\/div><\/span><\/div><\/span>.<\/div><\/span><\/div><\/li>

Tap

Real Time Text<\/div><\/span>.<\/div><\/span><\/div><\/li>

Tap

RTT call button<\/div><\/span>.<\/div><\/span><\/div><\/li>

Select the preferred setting:<\/div><\/span>

Visible during calls<\/div><\/b>: Show the RTT call button only during RTT calls.<\/div><\/li>

Always visible<\/div><\/b>: Show the RTT call button on the keypad and during all calls.<\/div><\/li><\/div><\/ul><\/div><\/li><\/div><\/ol><\/div> <\/div> <\/div> <\/div>

Make a Call with RTT<\/div><\/h2>

With RTT enabled, from a Home screen, tap the

Phone icon<\/div><\/span> .<\/div><\/span>

If unavailable, swipe up or down from the center of the display then tap

Phone<\/div><\/span>.<\/div><\/div> <\/div><\/div><\/div><\/li>

Do one of the following:<\/div><\/span>

From the Keypad tab (lower\u002Dleft), enter a 10\u002Ddigit number then tap the

RTT call icon<\/div><\/span> (at the bottom).<\/div><\/li>

From the Contacts tab (lower\u002Dright), select a contact then tap the

RTT call icon<\/div><\/span>.<\/div><\/li><\/div><\/ul><\/div><\/li><\/div><\/ol><\/div> <\/div> <\/div> <\/div>

Switch a Call to RTT<\/div><\/h2>

While on a call, tap

Real Time Text.<\/div><\/span>

<\/div><\/div><\/span><\/div><\/li>

Enter a message then tap

DONE<\/div><\/span>.<\/div><\/span>

Messages appear in real time.<\/div><\/div>

<\/div> <\/div><\/div><\/div><\/li>

To exit RTT, tap the

Menu Icon<\/div><\/span> (upper\u002Dright), then tap

Hide<\/div><\/span> RTT keyboard.<\/div><\/span><\/div><\/li><\/div><\/ol><\/div> <\/div> <\/div> <\/div>

End an RTT Call<\/div><\/h2>

While on a call, tap
End<\/div><\/span>.
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