15.2.9 Themes
There are three themes preset on the phone that change
the wallpaper and layout of the phone menu. Select the
theme you want and press: Use.
15.2.10 Font Size
You can select the font size you want for menu,
messages, Phonebook, etc. Available font sizes are from
18 up to 30 (size for the service provider, watch and date
on the home screen cannot be changed).
15.2.11 Shortcuts
You can select what options will be available if you assign
Shortcuts to the navigation key.
15.2.12 Navigation Key
This option allows you to set the key functions in Idle
Mode: Up, Down, Right, Left.
15.2.13 Flight Mode
You can select the flight mode. If the flight mode is
enabled, there is no connection with the GSM network;
making phone calls, sending/receiving messages is
impossible.