Thank you, the fix worked like a charm. I can't be more grateful.

After watching this video, I just shaked the xm3 and throw them on my couch and it is now fixed! Worth a try!

Thank you for this video - I had same problem with the WH1000XM4. It is a little different as to get at the button board, you have to remove all the screws in the ear cup and then carefully lift up the plastic making sure not to break the speaker cable. There is then room to get at the buttons and do exactly as you show on the video. Thanks again :-)

Thanks so much! This totally fixed the same problem with my XM4s. The button board is a bit harder to get to because the plastic “dish” is one big part now. It gets stuck on the short audio cables so you can’t lift it out of the way, but there’s enough wiggle room to get a screw driver in and take the board out with a pair of tweezers.

This worked for me after trying all the other hacks: reset, motherboard pressure, battery disconnection ... Many thanks

I just want to add, if I pressed my on switch it would flicker red and blue for a split second and after 16 seconds it would flash blue 4 times, I’ve managed to fix the issue, there was a short circuit within the ANC button due to corrosion, by removing the top tape and the button plate I was able to remove this short circuit however this involved sacrificing my beloved ANC button. Thank you for the video, it pointed me in the right direction!

Thank you that fixed it for me. Was a little worried that I need to solder something on the mainboard like other people did. Probably still need to check for a replacement just in case.

Thanks, man, that was quiet useful! Helped to fix one.

This worked after trying multiple other things, thanks!

OMG thank you so mutch drop mine on the floor wouldn't not power on. save me from paying a fortune to fix it or buying new one.

holy shit you fucking genius, I've been using just the aux for over a year because they stopped working thank you

You are a god damn legend mate.

Thanks! this worked for me

Thanks a lot bro

Work to me, thanks

Thank u

I had the same problem but this fix didn't work for me

Did you put it all back together, do they work like normal

Hello, the blue light is only staying on during half a second. It's a fast and quick blue light but the headset doesn't work. Do you have any idea please ?

This looks like the issue with my headset! it kept turning on/off when unplugging and replugging the cable the first few times, but now it just doesn't work anyone. If anyone know where I can buy a replacement part that ships to Europe, please let me know 🙏

what is your first name I swear I'm going to name my first born son after you. (sidenote if you try this, put it in rice. I just left mine out in the air for a little while and it was still flukey. 3 hours in rice did it)

My phones won’t power off

My m3's randomly shuts off any fix for that?

Unfortunately, i was an unga bunga and couldn't fix my issue.. thx though