[Home Button] How is it connected ?

[fabiopigi]

hi guys.

i've replaced the screen of an iPhone, and when i reassambled it, the homebutton didnt work. the screen, the digitizer (touch) did work, however the homebutton didnt work, i'm not sure if the ambient light sensor and the aproximility sensor still work, sincen i cant check them.
which of the three ribon cables unter the commboard is for the homebutton?

[jdiaz5513]

The home button is connected via the long flat ribbon cable underneath the battery. It's possible you severed the tiny flex cable coming from the home button itself while you were prying the screen off...