How do I fix my Power button?

[DodoGTA]

It's so sensitive that it presses randomly when using the phone that it causes issues like this: https://www.youtube.com/watch?v=qCPh1NFZCDY&feature=youtube_gdata_player

How do I solve this problem?

Sent from my GT-S5570I using XDA Free mobile app

 

[jackvii7]

It's so sensitive that it presses randomly when using the phone that it causes issues like this:

&feature=youtube_gdata_player

How do I solve this problem?

Had this problem before, and got it solved by disassembling the phone and cleaning the button.

This video might help: