MOON PHASE
1. There are 12 kinds of moon phases calculated by the lunar
calendar
2. Moon phase update at 17:00 daily.
Remark: The icon of full moon is whole black.
SUNRISE AND SUNSET TIMES
SET CITY NAME
1. In time display mode, press and hold "CITY" button to enter into
city setting mode.
2. Press "▲/CH'' or "▼/MEM'' button to adjust letter from A to Z;
press and hold "▲/CH'' or "▼/MEM'' button will quickly change
the letter by 8 steps.
3. The setting order is: First letter → Second letter→Third letter→Exit.
4. During setting, sunrise and sunset timewill display "--:--"
5. After setting saved and exit, sunrise and sunset time will display
"--:--",which means the sunrise and sunset time are being
calculated.
6. When the city is out of the range of 150 cities, the sunrise and
sunset time will display "--:--", which means no information.
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