User's Manual

1 . U N D E R S T A N D I N G Y O U R D E V I C E
1.1 GE N ERAL I NFO
Avvio 779 and Avvio 779s is a multi SIM phone that encloses
features, such as Android version 4.4, Wi-Fi, 1.0 GHz Dual
core Processor, 5.0 MP digital Camera.etc. This phone is
provided with two SIM slots for two different SIM cards. The
SIM card inserted in the slot1 is called SIM1, and the other
one in the slot2 is known as SIM2. You can select to operate
SIMs as per your personal and professional needs.