It took me about an hour to install it and everything worked like a charm once I was finished
924601
I bought this directly from their website.  It took me about an hour to install it and everything worked like a charm once I was finished.  I am very happy with the results.  The pre-installed screen protector was a nice touch, as well as the pre-installed home button that you don't have to transfer (although it is still in the instructions).  The youtube video referred to in the manual was not present, but you can go to their website to find the video to watch before you begin.  You will need to provide your own tweezers as there is not one in the kit.  The trickiest parts were transferring the little white filter sticker from the old phone to the new one and re-seating the top components in the new phone.  Be sure you are a patient, meticulous, and organized before attempting it.
1861197
Took about an hour to put it together they supplied all the right parts I'll use it for many years
568475
works well
installation smooth
it took about 2 hours to get it all into place and running
3393076
A snap to install (if you read the instructions) and I works great.
544167
Not that hard to install take time read the instructions sort out all the hardware actually it was very easy in to install and I did it by myself I had no help the only hard thing was getting your fingers in the tight spots to get the bolts started after that easy for those who had problems maybe they didn't take time to read the instructions carefully or so sort out the hardware but I had no problem installing this
805782
Took a bit to install it but once without instructions definitely need a know how of intercoolers to figure out. But once I had it finished the end result was very good!
219726
The finish came out great and it was easy to install
4775658
Very, very easy to install and it works like a charm, no problems!
204787
Took longer than expected to install but once installed it works great.
3686732
it was easy to install but I had to make some adjustments in order for it to fully work.
1909482
Not the easiest install, but the part was as described and functions well
2621070
It took a minute to figure out exactly how it works. After a few tries it all made sense and now it works like a charm!
1994723
Very easy and convenient to get - took about an hour to download and install but i was doing other things while it downloaded
works great
2794887
A bit time consuming to install, you have to know what your doing. It took 2 guys about 6 to 8 hours to properly install with lots of tools. After that it has worked just fine----AND YOU DO SAVE A LOT OF MONEY
4558166
After spending a couple of hours trying to install this, I almost gave up. Then I found this video. After watching this, I installed it in about five minutes.

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1070516
Took a few minutes to figure out the assembly, but it fit great once I watched a video online how everything went together
2613537
I bought this and was worried about whether I'd be able to install it myself, but I found an instructional video on YouTube, and it was a success.  My computer works MUCH better now.  It did take me about 2 hours though, and you need to make sure you have a screwdriver than can get small computer screws out.