I accidentally dropped my phone. Now the display is not working 
. I see all 4 menu items get lighted up when I press the power button. The phone rings. The touch seems to work, as I keep hearing touch sounds and feel it.
I tried following steps to debug:
1. Battery In/Out
2. Removing SIM, SD card and putting them back
3. Trying to a hard reset - but no display, so cannot see the reset menu
Cannot see files etc when connected to laptop, I think it gets into charging mode.
Its 2+ years old and unlocked. I never rooted this.
Do I need to replace the screen? Anything that I can try, which I didn't do?
. I see all 4 menu items get lighted up when I press the power button. The phone rings. The touch seems to work, as I keep hearing touch sounds and feel it.I tried following steps to debug:
1. Battery In/Out
2. Removing SIM, SD card and putting them back
3. Trying to a hard reset - but no display, so cannot see the reset menu
Cannot see files etc when connected to laptop, I think it gets into charging mode.
Its 2+ years old and unlocked. I never rooted this.
Do I need to replace the screen? Anything that I can try, which I didn't do?