Power/Lock button not clicking, difficult to press
Yesterday the power/lock button on my iPhone 4 stopped having that satisfying click when I pressed it. At first I thought it was just that my phone is getting old and losing the nice tactile feel, but now it's getting harder and harder to get a response out of the button.
It does still work if I press it hard enough and in just the right spot, but it seems to be getting worse as time goes on. Right now I have accessibility settings enabled so I can sleep my phone without the button.
I've read some guides on here and I'm not sure exactly what part I need (or if I need a part at all). I don't believe it's the button itself that needs to be replaced (if anything it's probably the inner mechanism), but it seems a few people have been successful in fixing this problem without replacing anything.
I don't want to take it in and pay obscene amounts of money to have it fixed and I know a few people who are good with electronics so I'd just like to order the part, but I'm not comfortable taking the phone apart myself.
Esta é uma boa pergunta?