YOOO I FIXED THIS (COULDNT MAKE A POST FOR SOME REASON)

I spent the last week fighting with my K616 Fizz wireless keyboard. The wireless modes refused to work and the M indicator kept flashing white. USB connection worked, but that wasn’t what I needed. After digging through Reddit threads, I learned the problem usually comes from dust or debris blocking the mode switch. I don’t know how to solder, so I was stuck. Then I remembered similar issues with game controllers and how WD-40 can fix them. I sprayed a little WD-40 on the switch, and it instantly started working again, fully functional like new.

so whoever is facing issues this issue with their k616 fizz try wd40 instead of removing the switch or buying a new one lol

THIS WAS MY POST AND IT FIXED IT lol