I'm meeting several Garmin 830 users who are having trouble with the halo.
It is only visible when putting the device in direct sunlight and at certain angles. Brightness is off
I'd like to know if it's everyone's problem or it's kind of reduced to a number of units.
Appears on devices that have been used longer. If you have used your device for a short time it may appear after 2 years, if you use it a lot it may be after 1 year.
Units of 530 also affected