Because of this, Apple will replace the power button, free of charge, on iPhone 5 models that are having this problem, and also that have a “qualifying serial number.” You can find out if your ...

A local repair shop quoted $20 for diagnostics and $55 for a power button replacement, so I'm glad this was a relatively cheap lesson - keep your old smartphone battery unless it's 100% dead.

Apple will replace the faulty sleep/wake button on the iPhone 5 under this program.

So the area around the power/reset button broke on my dad's Corsair 200R. Will not come back on. I'm thinking I would have to swap the parts in a new case to fix. New case must have a 5.25" bay ...

To see if your phone qualifies, just enter its serial number at Apple's iPhone 5 Sleep/Wake Button Replacement Program page. The program states that it will replace the button mechanism.