Nokia 105 (2017) user guide
Get the most out of the two SIM cards
Your phone can use two SIM cards, and you can use them for different purposes.
Select which SIM card to use
- Select
Menu > >Dual SIM settings . - To choose which SIM to use for calls, select
Default SIM for calls , and selectAsk every time , orSIM1 , orSIM2 . - To choose which SIM to use for messages, select
Default SIM for msgs , and selectAsk every time , orSIM1 , orSIM2 .
You can set which SIM you want to use in standby mode, too, and assign a name to both SIMs.