How can I fix my not working home button? (Samsung Galaxy A3)

[tinetyone]

It stopped working after I did the volume down+ power button + home button boot loop fixing. I've tried the alcohol method, but it doesn't seem to work either.

 

[Rukbat]

Volume down+home+power is the download mode. Turn the phone off Let it sit for a few minutes. Turn it on and see if it works. (If the button went bad, the switch that it presses has to be replaced.)