Samsung Galaxy J3 volume donw issues

Mar 30, 2019
Hey y'all!

So here is my X-file worthy problem:
On my Samsung G. J3 the "Volume Down" key has stopped working. No biggie in an of it self, but the phone always turns on in "safe mode"
This is probably due to the fact, that if you want to start your phone in SAFE MODE you need to hold down the Volume down button.
To sum it up, the button doesn't work (I can add sound and it won't take it don, so the button is not stuck), but it probably works when it boots, so I can only "use" my phone on safe mode.
Confused. Need instructions. Bless your hearths.