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Long press the "next page" button to select the delay screen time,
brightness level, temperature unit switch. Long press the "Next" button
to enter the off screen time setting, select corresponding number, short
press to cycle through the value changes, the value of a total of 10 values
in the 0-9 cycle change, in which 0 is the long bright.
Long press "Next" button to enter the screen brightness settings, select
corresponding number, short press to change the size of the number, the
greater the number, the brighter the screen, a total of 6 settings.
Long press the "Next" button to enter the temperature unit switch,
select corresponding number, short press to switch between 0 and 1. 0 is
Celsius and 1 is Fahrenheit.
Long press the "Next" button to exit the modification settings.
