How to turn off the vivox5m flash when the message flashes in qq?

BBK vivo x5m smartphone will blink when receiving information (notification) on QQ, which is not license flashing.

After the screen is turned off (or locked), when messages/notifications such as missed calls, short messages and software apps are unread, the indicator light of the smart phone will flash green to remind the owner to check them in time. After checking (the screen drops down to see the status bar), it will stop flashing, and the indicator light will go out after waking up the screen.

How to turn off the vivo smart phone: You can turn it off in the phone settings-more settings-indicator light, and the green light flashes when there is a notice.