Why is my galaxy S3 screen black?

Okay so I dropped my phone face down and it didn't crack or anything. I can still turn it on and off and I keep getting notifications and stuff but my screen won't work, like its all black. I don't know what to do?????

回答此问题 我也有这个问题

这是一个好问题吗?

得分 0
添加一条评论