Catalog
3.1 Key function ................................................................................................................... 6
3.2 Start up and shut down ............................................................................................... 6
3.3 Screen opening and closing ....................................................................................... 7
3.9 Use skill ..................................................................................................................... 14
4 Basic Settings ....................................................................................................................... 14
4.2 Bluetooth ..................................................................................................................... 15
4.3 SIM card ......................................................................................................................... 16
4.12 Users ............................................................................................................................. 24
4.13 Security ....................................................................................................................... 24
4.16 Date and Time ............................................................................................................. 26
5 Multimedia ......................................................................................................................... 29
5.1 music ............................................................................................................................... 29
5.2 video ............................................................................................................................... 30
5.4 camera ........................................................................................................................... 32
5.5 radio station ............................................................................................................... 33
6 Communication function ..................................................................................................... 34
6.1 Telephone ....................................................................................................................... 34
6.2 SMS ................................................................................................................................. 35
6.3 Address book ............................................................................................................... 35
7 Internet ................................................................................................................................... 36
7.1 Browsers ....................................................................................................................... 36
7.2 e - mail ....................................................................................................................... 36
8 Fingerprint ....................................................................................................................... 38
9 Other Applications ................................................................................................................. 39
9.1 calculator ..................................................................................................................... 39
9.2 file manager ................................................................................................................. 39
9.3 Recorder ......................................................................................................................... 41
10 Installation of the program ............................................................................................. 42
10.1 Installation ............................................................................................................... 42
10.2 Unload ........................................................................................................................... 42
10.3 Renewal approach ....................................................................................................... 42
11 Difficult and troubleshooting ......................................................................................... 43