Since I had to swap the display, and also the old knob first signs of fatigue had (a really great product this iphone that always has something go broke), I have this same mitgetauscht, since one for Button exchange also has to disassemble the unit completely. After assembling everything was fine! Display went back, button closed each time - perfect ..... so I thought about 12 hours, at least .... The very next day: The first misfire ... And I really have not worked excessively so. Can happen, I thought to myself ... But it was getting worse by the day! Meanwhile the button is no longer ... Calibration is not working. Annoying are the 6 euros, which I have set in the sand. The fact that once again the device must be completely disassembled to talk button is the real scandal. And that's just a cheap Weil button. I'll buy him no longer guaranteed. The device itself also not incidentally.
Note: I used mitterweile the touch screen Home button. This can be activated under settings. Eventually the display will certainly broken again. I can then try the next button. Unfortunately, I can so the defective Button naturally not return, but what the heck ...