11 
2.  Place the nano-SIM/microSDXC card on the tray with the 
gold-colored contacts facing down. Then carefully slide the 
tray back into place. 
 
 
 
 
 
 
 
  NOTE:   
When two nano-SIM cards are installed, pay attention to the 
following restrictions. 
  If one nano-SIM card connects to 4G LTE, the other card can 
only connect to 3G or 2G networks. 
  You can use either card for mobile data service. See Manage 
the nano-SIM Cards on how to switch. 
  If one card is connected to a phone call, the other card is 
unreachable.