Display settings. Choice of background image,
brightness and contrast; Setting automatic key
lock: Turn off or set a specific key lock time (5-
15-30s-1-5 minutes).
Dual-SIM settings
Scenarios for using SIM cards, turning on/off
flight mode
Call Settings
Call divert: this network function enables you to
forward incoming calls to another number you
have previously specified.
Call waiting: After you choose Activate, the
mobile phone will contact the network. A
moment later, the network will make a
response and send a message to acknowledge
your operation. If the call waiting function is
activated, the network will alert you and the
mobile phone screen will display the incoming
call number if others are calling you while you
are already in a conversation.
Call barring: The call barring function enables
you to bar calls as needed. When setting this
function, you need to use a network barring
code, which can be obtained from the network
operator. If the code is wrong, an error message
will be prompted on the screen. After selecting
