There are many reasons why does my iPhone camera keep blinking issues like Phone’s low battery, Dirt or Debris, memory issues, Software glitches, third party apps, hardware button problems and many more reasons. But the good thing is that you can easily fix this issue with the help of some solutions which are given below:
1 Restart your iPhone
2 Disable Macro Mode
3 Test Camera in Different Apps
4 Disable Led Flash for Alerts
5 Contact Apple Support