to have the most popular sreen flash when you receive a phone call,it can be love or Christmas theme and so on,make you call unique from others
you can have strobe light to make you stand out outdoors,also for SOS,and also strobe to remind you a phone call or a message
shake to turn on and also shake to turn off，and also you can set a small widget then you can turn on flashlight and off easily and also check your wifi and flow usage
Swipe to change the strobe light
Shake the phone quickly to turn on flashlight,no delay!
LED flashes when there are incoming calls or new messages
Scan QR code / barcode quickly