Owner's Manual

11
Activating and switching SIM cards
Your phone supports the Dual SIM cards mode, enabling you to use two
SIM cards at the same time without changing them. When there are two
SIM cards installed, you can activate one of two or both SIM cards.
This function allows you to select the default SIM card for call or message
in Contact, Call logs and Message box.
1. Select [Settings] from the main menu, and then select [Dual SIM
settings].
Note
If there is only one SIM card installed, this SIM card would be activated
as default.