My old home button wasn't working half the time when I tried to click it.
Went very well.
Nope, I think the parts and layout were self-evident and I didn't really need the guide in the end.
Replace the internal home button switch and flex cable for an iPhone 5s.
We sell the complete Home Button Assembly as well.
This part does not include home button face, the metal button face bezel, or the gasket that seals the home button face to the front panel of the phone.
Only the phone's original home button assembly, paired to the logic board, will be capable of using the Touch ID functionality. Installing a new home button switch will only restore ordinary home button functions, not the Touch ID features.