FIX Keyboard backlight not working on MacBook Pro / Air

Easy step to fix keyboard backlight issue if it is not working in MacBook Pro or Air. Please feel free to contribute. Everything helps to keep this channel going. Thank you. #donate: https://paypal.me/mac2iphone Thank you for watching this| Please share and Subscribe for more videos. ====================================================== Share this Video: https://youtu.be/MTzyZUgWP1Y ====================================================== To see more useful tech video Subscribe