do you already have custom recovery?
if yes proceed..
1.go to recovery- 3 buttons combo
2.toggle usb
3.put the zip file(the kernel) into sd card.
4.go to 'flash zip'
5.choose the zip file(the kernel) and flash.
6.reboot
i think this kind of question has been asked several times before, mind to read previous posts.
by the way, just flash the kernel without do anything, everything will fine.
i dont know what the problem with my phone. I flashed several times this rom. But again, the camera shutter sound not work. I did clean install. wipe everything..Anyone know?
Yeah work fine but not in my college wifi.its okay,if cant, because currently use your your previous version and all is fine ..
Sent from my LG Optimus One P500 using XDA App