User Guide
Table Of Contents
3.
Settings
① Press the icon to enter the basic settings
interface.
3.1. Displaysettings
②Press this icon to enter display settings interface.
③To adjust the brightness here, it is 145 as default. There are
255 totally, the bigger value means the lighter screen.
④To configure the sleep mode delay, it is 1 minute as default.
Afterthedelaytimewithoutanyoperation,thephonewillblack
screen. Touch it to wakeup.
⑤ When it is in screen saver mode, to configure the time to
make it display black screen.
⑥To select whether to enable the screen saver.
⑦ To select whether to clean the IT82A(869)'s screen, it will
keep you from misusing for 30 seconds.