wanna share other refference for this lg just hung on logo
first download this three software needed
usb port maping
gsm multi
KM55E FIRMWARE
FIRST INSTALL
usb port maping
gsm multi
then goto drive c look the folder GSMULTI
CLICK USB MAP
then click infenion s gold serries
connect youre phone in usb i used 5310 usb
click maping start and power on youre phone if detect exit and save
now ready for flashing
open youre gsm multi loader
clcik settings then configuration ,,
load dll-it must be found in KM55 loader folder you download
load firmware
tick usb
then click start
turn off phone and connct then press power on then wait til finish
