Restore Factory Settings; Connectivity; Bluetooth; Internet Service - Zte R580 Manual

Dual SIM settings
Dual SIM open
Only SIM1 open
Only SIM2 open

Restore Factory Settings

In this menu, enter the password, once determined, the phone automatically reboot
the phone after the relevant parameters can be set to return to default settings.The
default password is 1122.

Connectivity

Bluetooth

Power: Turn on bluetooth or not.
Visibility: You can set it on/off.
My device: You can search for nearby bluetooth devices and pair them.
Search audio device: Search bluetooth audio device only.
My name: Bluetooth device name which can be renamed.
Advanced Options :
Audio path Leave in phone/Forward to Bluetooth headset.
Storage To receive the file will be automatically transferred to the
specified path, the path can be set as phone or memory card.
My address Bluetooth address.

Internet service

Homepage
Bookmarks
Search or input URL
Settings
Data connection SIM
SIM 1
SIM 2
Data accounts
13
You can login the homepage directly.
There are several default bookmarks.
You can input URL and login it.
You can set the internet service.