Operation Manual

Take Android (samsung) and Windows(surface)
as priority operation system,and IOS(ipad)
complementary operation system .
Android systems
Home Back
Search
Map Mute
Volume
down
Volume up Previous track
play/pause
Next track Lock
Web
browser
Email switch Language
Language
switching
Copy paste
cut
select All Virtual keyboard
Move
the cursor to the
top
Move the cursor to
the beginning
Move the cursor to
the bottom
Move
the cursor to the
end
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