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Samsung Galaxy Watch4 / Galaxy Watch4 Classic - Turn Data On / Off

2026-10-22 19:12:38.589

Samsung Galaxy Watch4 / Galaxy Watch4 Classic - Turn Data On / Off

Here's how to turn cellular data for your Galaxy Watch4 / Galaxy Watch4 Classic on or off.
If cellular data is turned off, your watch must be connected to a Wi-Fi network to continue to make or receive calls or use data services.
From your Android™ smartphone, ensure your watch's software is up to date as the steps below apply to the most recent version.
  1. From the watch screen, swipe up to open the apps screen.
    Swipe up on the Home screen
  2. Tap
    Settings
     Settings icon.
  3. Tap
    Connections
    .
  4. Tap
    Mobile networks
    .
  5. Tap
    Mobile data
     to turn on On switch icon or off Off switch icon.
    Mobile network must be set to 'On' for this setting to be accessible.