Flash Alert - Flicker Light

Flash Alert operate When receiving Incoming calls, text-message(SMS), SNS such as Facebook, twitter

When it is difficult to feel ringtone or vibration in noisy or dark places it Can be very useful.

Incoming calls, text-message(SMS), SNS, all app such as a notification when receiving a flash alert operate.
When it is difficult to feel ringtone or vibration in noisy or dark places it Can be very useful.

* Features
- Call alert On / Off
- Letters received notification On / Off
- Select the app you want to receive notifications flash
Change the Accessibility status on
Settings > Accessibility > Services > Flash Alert
- Specify the number of times the flash alert
- Flash alert Flashes speed setting
- Flash start time, end time setting
- Battery capacity display

If you install other flash apps flash alert may not be operated
This may or may not work on some smartphones