China Naming Network - Almanac query - How to restore the intelligent geomantic compass?

How to restore the intelligent geomantic compass?

Clean up the clutter.

1. The steps to restore the intelligent geomantic compass are very simple. Close the geomantic compass, put it on a flat ground, disassemble it, remove external sundries, and wipe off the dust inside with a clean soft cloth.

2. Reinstall the battery and write the setting program to restore the function of the intelligent geomantic compass.