iPhone 4 screen goes black
Hello everyone,
I am using iPhone 4 from 5-6 years and from India.Recently I got an issue,my iPhone screen becomes black whenever I start using it.I don't know what the problem.Can any one give me any solution for this?
You can see how my screen looks in below links.
http://i.imgur.com/8dqlmMg.jpg
http://i.imgur.com/bW6B9Ki.jpg
http://i.imgur.com/WwJykbB.jpg
Regards
Is this a good question?