I have a Samsung Galaxy S10e, and my edge lighting feature is turned on always, but when I get a notification it only lights up one round and if I miss it, I would not be notified. Is there any way to make the edge lighting turn on every few seconds like the LED light was on older Samsung phones?
Thank you for reaching out, I can understand wanting to have the edge light flash again if the notification was missed. At this time there is not a setting to adjust this to flash more than once for the same notification. You can go to Settings > Display > Edge Screen > Edge LIghting > Edge LIghting Style and from here customize the effect. You can adjust the size and change the duration of the effect to be longer so that it would be more noticeable.
Let me know if this helped!