When an app download is started on the Samsung device, if connected, it will be downloaded via WLAN. If there is no connection to the WLAN network, the app will be downloaded via the mobile data. Using the Google Play Store settings, we can instruct that apps can only be downloaded via WLAN.
- Tap on Play Store
- Tap on Google account
- Tap on Settings
- Tap on Network preferences
- Tap on App download preference
- Choose an Option and tap Done