How to use 2 SIM cards on Gigaset GS100
How to use two SIM cards on Gigaset GS100? Having two SIM cards on your Gigaset GS100 can be very useful. We will see here how to insert the two cards into your Gigaset GS100. Then we will see how to activate them, in particular for the use of data. Finally, we will see why having two SIM cards can be …