How to set the mobile phone touch alarm flash?

1, turn on your mobile phone, choose a software store that you often use, and search for calling flash applications.

2. After downloading and installing, there are only four buttons to open. Flashlight switch, flash reminder master switch, incoming call flash switch, short message flash switch. Be clear at a glance.

3. Click the setting tool on the right, and you can also customize the blinking frequency and times. Users can set dly by themselves. The background runs autonomously, and you can see that your flash is on when you call or send a text message.