Is it possible to reliably buy a volume button for a Galaxy S4 phone?

[Android Central Question]

My button is bent in at the middle and booting up now sends me into some sort of recovery mode!
Samsung say that the button is part of the display model and its about £125 to replace!

 

[Rukbat]

It's possible to buy one (on eBay for about $5) - whether it's possible for you to install one depends on your skill level.