Flash Alerts on Call - SMS

Introduce Flash Alerts on Call / SMS
- Blink led flash alerts on Call, ringing flashlight
- Blink led flash alerts on SMS
- This application help you do not miss any Call and SMS
- Ringing flashlight when phone have incoming Call and incoming SMS
- You can turn on or turn off service by manual over device status sound mode as Ring, Vibrate or Silent mode
New feature:
- Allow change speed blink flashlight
- Flash Alerts on Call and SMS has Material design UI, nice and easy to use
- When you press volume key, flash alerts on call will be turn off
- Turn off flash alerts when battery low, help you save battery