Nx58k331055 knob won’t shut off

[userXwRshV3z4l]

Knob on stove won't shut off. My husband needed to use tools to try to shut off and now the valve broke off. Had to shut the gas off know.  Stove is about 2 years old.  Waiting to see if Samsung will repair.  What should we do

[BoyMom1x]

you have already done everything you can right now. wait to see if they plan to help.