Article ID : 00356936 / Last Modified : 08/04/2025Print

Accessibility for Portable Data Transmitter - For Android 15

    Portable Data Transmitter supports the following accessibility features.

    You can access them from Settings → Accessibility (exclude some features)

    • These features are available on Portable Data Transmitter with Android 15 or later installed.
      • To learn which Android version your device has, find and tap SettingsAbout deviceAndroid version.

    What accessibility features help with vision and visibility?

    TalkBack

    You can use your device without looking at the screen by spoken feedback.

    Select to Speak

    You can tap specific items on your screen to hear them read aloud.

    Text-to-speech output

    You can set up speech rate, pitch and language for text-to-speech output.

    Font size

    You can make the text on the screen smaller or larger.

    Display size

    You can make the items on your screen smaller or larger.

    Bold text

    You can use bold font to improve visibility.

    Color correction

    You can adjust how colors are displayed on your device.

    Color inversion

    You can change your display to a dark background.

    Remove animations

    You can remove animation partly during operating your device.

    Large mouse cursor/
    Large mouse pointer

    You can make the mouse pointer larger.

    High-contrast text

    You can make the text easier to read on your device.

    Extra dim

    You can dim your screen beyond your device's minimum brightness so it's more comfortable to read. 

    Dark theme

    You can change your display to a dark background.

    Magnification

    You can zoom or magnify to see your device's screen better.

    Audio Description

    Hear a description of what's happening on screen in supported movies and shows.

    What accessibility features help with hearing?

    Mono audio

    You can integrate audio channel during playback.

    Audio balance

    You can adjust the left and right audio balance.

    Caption preferences

    You can set the caption size, style and language.

    Hearing devices

    Set up and manage ASHA hearing aids, cochlear implants, and other amplification devices.
    Note: Support varies depending on the product.

    What accessibility features help to interact with your device?

    Accessibility Menu

    You can control your device from a large on-screen menu.

    Switch Access

    You can interact with your device using one or more switches.

    Touch and hold delay/
    Touch & hold delay

    You can adjust the amount of time before your tap on the screen becomes a touch & hold.

    Time to take action (Accessibility timeout)

    You can choose how long to show messages that ask you to take action but are visible only temporarily.

    Click after mouse pointer stops moving

    You can set the mouse cursor to take action automatically when the cursor stops moving for a certain amount of time.

    Navigation mode

    You can choose between 3-button navigation and Gesture navigation.

    One-hand mode

    One-handed mode makes it easier to reach distant parts of the screen with your finger.

    Auto-rotate screen

    You can rotate the screen automatically when you move your device between portrait and landscape.

    Vibration and haptics/
    Vibration & haptics

    You can turn on vibration for notifications, and touch.

    Swipe to invoke the assistant

    Swipe up from a bottom corner to invoke digital assistant app.