More like this? Subscribe

For Xiaomi smartphones with two SIM cards, we can define a default SIM card for mobile data.

Android 11 | MIUI 12.0
Step 1: Tap on  Settings
Step 2: Tap on  SIM cards & mobile networks
Step 3: Choose  SIM 1  or  SIM 2  as default Data card
  1. Tap on Settings
  2. Tap on SIM cards & mobile networks
  3. Choose SIM 1 or SIM 2 as default Data card
Download instructions?
If you need the manual often or offline, you can download it here as a PDF document for free. Download

Xiaomi Instructions