If you turn on Braille Screen Input, you can use your fingers to enter six-dot or contracted braille directly on the iPod touch screen, without a physical braille keyboard.
Set the rotor to Braille Screen Input.
If you don’t see Braille Screen Input in the rotor, go to Settings > Accessibility > VoiceOver > Braille > Braille Screen Input.
Do any of the following:
Set six-dot or contracted braille as the default.
Reverse the dot positions for six-dot braille.
To view or edit the commands and gestures you can perform when Braille Screen Input is turned on, go to Settings > Accessibility > VoiceOver > Commands > Braille Screen Input.