Xiaomi How to Use Mobile data during a Call on secondary SIM

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We can enable the mobile data on the secondary SIM card during a VoLTE call, which means that during VoLTE calls, the Xiaomi smartphone is connected to the mobile data on the secondary SIM card to ensure stable network connection.

Android 10 | MIUI 11.0
How to Use Mobile data during a Call on secondary SIM - Open the Settings
How to Use Mobile data during a Call on secondary SIM - Tap on SIM cards & mobile networks
How to Use Mobile data during a Call on secondary SIM - Enable or disable Use mobile data during VoLTE calls on the secondary SIM
How to Use Mobile data during a Call on secondary SIM - Confirm with OK
  1. Open the Settings
  2. Tap on SIM cards & mobile networks
  3. Enable or disable Use mobile data during VoLTE calls on the secondary SIM
  4. Confirm with OK
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