iPhone 4 Home Button replacement

我的问题

The Home Button did not work properly.

我的修理方法

I had about 2 hours to replace the home button and again a half hour to test all functions, because it was not my own phone.

I also cleaned the inside of the phone from dust.

Everything works fine and the owner is now very happy ;-)

我的建议

I had little problems with putting back in the logic board. Just put in first the bottom side (where the loudspeakers are) and then the top, then it's not a problem. Or just think before you try ;-)