[Need Help F180L Optimus G] Can't get into download mode
Need some help from the experts here. Been trying to convert my Korean F180L Optimus G to E975 using the guide here from cellrabata. Not able to post links
My problem is I can't even get the phone into the software update or download mode. Notable is I also can't get the phone into recovery mode (volume up plus power button). Instead this LG Service center screen in korean character pops up randomly. Have tried 3 different PC/laptops and results are the same. Can somebody help me with this issue please? It's really bizarre. Picture of screen is below. Thanks!!