Root please help me i rooted my lg android phone now it dont come on

[drgreenz]

im pretty good with gadgets lol,i installed a program called cynogen ithink ?????, a rooting program, and then intalled a graphics accelerator, and it dont come on it stays on the lg icon screen, i am proper gutted, i need to roll it back or re-install the android os from scratch tryed hard resetting it it i think, what can i do

 

[Trademark]

Has your phone got fastboot or recovery installed?

for fastboot press the power and camera button and hold them untill the screen goes blank

for recovery press the home button and power button and hold down the home button while the lg logo is showing.

if either of these things work your phone should be fixable