Perhaps you have experienced the three seconds of fear, starting from the moment iPhone you, leave your hands until you bend catch. If nothing has happened, relieved put it carefully at a fixed point, after making sure that no damage has occurred, stroking it as a loved one 15.
If your favorite device has hit you irreparably, you will know the feeling of leaving the earth under your feet.
If this happens to you, and see her screen of your device to look like it came from the Syrian clashes, don't put it down. The event may be tragic, but that doesn't mean you should write another tragedy following the path blazed by Aeschylus.
The change screen on an iPhone, it might be quite complicated but it's not impossible. In the video below (published by iFixit) you can see how to replace a broken screen on an iPhone.
Before you start running for hammers and chainsaws, remember that it is very easy to cause some irreparable damage to the device, but also to yourself, from a finger cut to a heart attack, if you accidentally pull a cable that you do not need.
If you are not sure, better leave it for the technician in your neighborhood, who is waiting for you rubbing his hands.
Watch the video and good luck!
