How to replace my Iphone 4 screen?

I bought a iphone 4 lcd glass replacement fr my iphone, but i've been reading online about needing a digitizer too, and i don't want to tear my phone apart to find out i still need more stuff.

If the screen is broken but still displays perfectly good images then the glass alone is broken. If not then the digitiser is also broken. You can buy digitisers which include the necessary fitting tools from many eBay suppliers; I usually get mine directly from Chinese eBayers for peanuts and have never yet had any problems.

For replacement instructions follow any of the many YouTube videos: expect the job to be slightly more fiddly than the videos suggest, but even for a newbie it usually takes only around half an hour from start to finish. Do not peel off the protective film from the digitiser until you're about to fit the glass screen over the top, and at the same time you can then peel off the protective film from the back of the glass screen.

Call apple