How to fix the audio jack on your headphones?

Hi thank you so much for watching, I hope you were able to fix your earphones! As always if you have any advice feel free to leave this in the comments!
Stay healthy,
Yoram Swiers
//Supplies//
4 pole 3.5mm audiojack:
www.banggood.c...
Soldering station:
www.banggood.c...
Soldering wire:
www.banggood.c...