Cracked iPhone 5 screen - Apple iPhone 5

Plug your iPhone 5S into your computer via the USB cable, and as you open iTunes, press and hold both the top sleep button and the home screen button. When you see the Apple logo, release the top button, and then the home button. Supposedly this is some kind of way to access the iphone for software or something. I think that's the order I did.
Anyway, I did this and it forced a reboot on my phone. Then it booted up normally. Nothing was erased for me. I had a recent full backup just in case.
If the problem is still not solved you can take it to apple store or get a iPhone 5s lcd touch screen assembly and then replace the broken one.

You could purchase some iPhone 5S screens off sites like eBay. There are also some videos on YouTube that show you how to. But I would recommend that you change it yourself, only if you are nifty with small tools. Professional help normally works well.

you need it looking at proper.could be digitizer.if it is its not so easy to fix unless know what youre doing

Follow this steps, iPhone 5 Display Assembly Replacement

You can either take this to apple and they will fix it usually for a price or you can go to a custom shop the specializes in fixing cracked screens for idevices

There is website called ifixit.com that has the front panel for the iPhone it is 65.00 and it is worth getting. Go to YouTube.com and search how to fix a iPhone front screen. Follow the instructions very carefully an have the right tools to take it apart. Also ifixit has the tools to fix the phone. Hope this helps you out.

It isn't the most hard thing to do but it involves removing quite a few parts and if you don't have a good past in fixing technical devices like computers or something you might not be the best person to do it. I'm not sure the price but I do know apple does offer a screen repair service I believe. If I am wrong then I'm not sure. I hope this helps;)

Iphone 5 has a very different screen than the previous ones. In order to replace a broken screen, the entire lcd has to be replaced. You might have not connected all the wires from the new lcd to the motherboard, or you didnt replace all of the parts necessary

get a part from ebay and replace it. it's very cheap. if you don't know how to replace it, go to youtube and search for iphone screen replace to watch videos

plugin it in and see if it wil sync to your computer. If so it probably still works.

Check out the link below to get the cracked iphone screen fixed.

Cracked Iphone 3G LCD Screen Repair