Why does my Android System have an update failure Droid Razr m xt907?

I was updating motorola droid razr m xt907 from 4.1.2
Steps i performed:
1. Setting -> About Phone ->System Update
2. After download complete. A pop up appeared with Install Later and Install Now
3. I selected Install Now.

Phone turned off and started installing with Android picture and progress bar.
On progress bar complete, Phone is now blank/black screen.

I was waiting that it will turn ON by Auto. But it wasn't. After waiting i tried myself to turn it ON.
But it is not Turning ON. What's happened with it?

Thanks,

Show Accepted Answer

Guest Quick Reply (No URL, BBcode or HTML)

Last post by feil.arthur
4 hours ago
Last post by herman.clare
2 hours ago
Last post by zoie.lockman
2 hours ago
Last post by erick.kirlin
1 hour ago
Last post by rashad33
2 hours ago
Last post by hilton.howell
4 hours ago
Last post by wilson85
1 hour ago
Last post by angela98
4 hours ago