Samsung galaxy s3 i9305

[Danandkaren2003]

I have recently changed the glass on my s3 and when I did this the screen has gone completely. I can hear sounds and its still vibrates.

Any suggestions ????

 

[Apanzee]

Take it apart again and make sure you connected it properly. About the only thing I can suggest. I would say send it in for warranty, but servicing your phone yourself voids that warranty. Professional repairs will cost more than simply replacing the phone without that warranty.