3
 
Dual card dual standby single pass
Your phone supports dual SIM cards. Both SIM cards are 
available at the same time when you are not using your 
phone. However, while one SIM card is active, the other is 
unavailable. This is known as dual card dual standby single 
pass.
For example, while you are using SIM card 1's data service, SIM 
card 2's data service will be disabled. And, while you are on a 
call using SIM card 1, SIM card 2 will be unavailable. Someone 
calling SIM card 2 while you are on a call using SIM card 1 will 
either reach your voicemail or hear a message such as "The 
person you called cannot be reached at the moment. Please try 
later." The message heard will vary depending on service 
provider.
Your phone's single pass feature helps reduce power 
consumption and increase standby time.
Contact your service provider for information about subscribing 
to notification services.
map_QSG5.1_WEU.backup.backup.fm  Page 3  Friday, April 28, 2017  3:58 PM