Table of contents

Mobile Data Roaming Dual 4G

Mobile Data

The Mobile Data feature controls data access via the cellular network. To access the Internet outside a wireless network, mobile data must be turned on. Internet access also requires a correct APN, which is usually configured automatically. Mobile data can also be disabled on the Xiaomi device.

Note: The mobile data can also be (de)activated via the quick launch bar or quick settings.

Android 10 (MIUI 12.0)
Step 1:  Open the  Settings
Step 2:  Tap on  SIM cards & mobile networks
Step 3:  Enable or disable  Mobile data
  1. Open the Settings
  2. Tap on SIM cards & mobile networks
  3. Enable or disable Mobile data

Roaming

If the Xiaomi smartphone connects to a foreign network, no data packets will be sent until data roaming is activated. Only when roaming has been activated will the Internet be available on the foreign network, but this may result in additional costs. On the Xiaomi smartphone it is also possible to allow roaming for certain apps.

Please note: In other European countries, we have the option of using EU roaming and can use our data as if we were in our home country, but we still recommend that you check with your network operator in advance.

Android 10 (MIUI 12.0)
Step 1:  Open the  Settings
Step 2:  Tap on  SIM cards & mobile networks
Step 3:  Tap on  Data roaming
Step 4:  Tap on  Data roaming
Step 5:  Choose  Always ,  For exceptions only  or  Never
Step 6:  Tap on  Turn on
  1. Open the Settings
  2. Tap on SIM cards & mobile networks
  3. Tap on Data roaming
  4. Tap on Data roaming
  5. Choose Always, For exceptions only or Never
  6. Tap on Turn on

Dual 4G

If we use the Xiaomi smartphone with two SIM cards, we can specify whether both SIM slots should use a 4G connection.

Note: This feature is device dependent and may not be supported by every model.

Android 10 (MIUI 12.0)
Step 1:  Open the  Settings
Step 2:  Tap on  SIM cards & mobile networks
Step 3:  Enable or disable  Dual 4G
  1. Open the Settings
  2. Tap on SIM cards & mobile networks
  3. Enable or disable Dual 4G

More Xiaomi Guides

  1. Basics

  2. Network

  3. Connection

  4. Display

  5. Home screen

  6. Sound & Vibration

  7. Apps & Notifications

  8. Security & Privacy

  9. Storage

  10. Battery

  11. Accessibility

  12. Keyboard

  13. System

  14. Features

  15. Functions

  16. Dial-App

  17. Messages (SMS)

  18. Camera

  19. Contacts

  20. Gallery

  21. Calendar

  22. Browser

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