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pychon

macrumors newbie
Original poster
Just noticed my mbp keyboard backlighting is flashing on and off independently. It's not a flicker, the light will turn off for a few seconds or maybe a minute, then turning on for a few seconds then off again. The lights will continue to do this until it goes to sleep or when I begin to type the backlights are steady.

I installed lab tick to adjust t he backlighting and other properties but that hadn't resolved it, I also cycled the mbp and wonder if maybe the last update could have caused this issue? :apple:
 
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