Configuring

Setting

Main items:

(1) Ethernet

(2) Proxy

(3) Data usage (Show up when 4G module connected)

(4) More (Show up when 4G module connected)

(5) Signage Display

(6) System Tools

(7) Display

(8) Storage

(9) Apps

(10) Security (Show up when 4G module connected)

(11) Date & time

(12) Developer options

(13) About