Setting up SIM Preferences on Mobell S39

Easily customize your calls, messages, and network preferences between two SIMs using the pre-installed default feature.

How to choose the calling SIM on Mobell S39:

Step 1: Navigate to settings.

Step 2: Choose the SIM card.

Step 3: Select call settings.

Step 4: Opt to be asked each time you make a call.

Wishing you all success.