Well, i killed my smartphone, hahaha.
I installed the ROM MANAGER on my smartphone. I did the set-up of the image, and, before install the new ROM, I had a genius idea, BACKUP.
Then I tapped the screen and my phone restart, but stopped on the LG image of boot. I'am searching a type to ressurect my phone.
I have installed all drivers of my phone.
I used volume up and down and home and, hopefully, with this combination, the pc indentified something new plugged in.
What I want?
Driver, a driver that let me access the phone before boot, because my pc dont recognize the driver device, but with de combination Volume UP, DOWN and HOME, the audible alert triggers on my pc.