2
Long press Press and hold for the preset duration.
Double press Press twice continuously and quickly.
Press and hold Keep the key pressed.
Main Screen Operations
Tap
Touch an item once with your
finger.
Tap to open the Camera app.
Touch and
hold
Touch an item with your finger and
maintain contact.
Touch and hold until it
jiggles.
Swipe
Swipe your finger across the screen.
Swipe down from the top edge of
any screen to access the
notification panel.
Drag
Touch and press an item, and then
move it to a new position.
Touch and press until it
jiggles, and then drag it to the
proper position.
Pinch
Move two fingers together on the
screen.
Pinch a photo to zoom out.
Spread
Move two fingers apart on the
screen.
Spread a photo to zoom in.