When i press the power button, the Apple logo applears for about 5 Secs and then again the screen turns totally black.
It's a Jailbroken Device, just unistalled Cydia by the steps i googled, Then i restarted my device and it just stucked at the apple logo and the started appearing with a gap of 2 seconds which was totally black screen. And now, when i tried to restore my device with iTunes by putting the device Into recovery mode, It shows an error 3194.
I'm unable to restore my device, I don't know whats going on with my device. I've tried two firware's for restoring, a) iOS 7.0.4 b) iOS 7.1, But same error appears.