'  firmware update

LGH340Y Stock official firmware (Rom) List

Name Model Region Country Version Size Download
LG Leon 4G LTE LGH340Y OPTOPTUSAUSTRALIA AUSTRALIA V10d 1.01GB Download (181)
LG Leon 4G LTE LGH340Y CRICOSTA RICA COSTA RICA V10b 1.03GB Download (273)
LG Leon 4G LTE LGH340Y CRCCRICKETCOSTA RICA COSTA RICA V10b 1.03GB Download (29)
LG Leon 4G LTE LGH340Y ZAFSOUTH AFRICA SOUTH AFRICA V10d 1.01GB Download (104)
LG Leon 4G LTE LGH340Y ZAFSOUTH AFRICA SOUTH AFRICA V20b 1.04GB Download (192)
LG Leon 4G LTE LGH340Y CRI Costa Rica H34010B_00 1.03GB Download (17)
LG Leon 4G LTE LGH340Y OPT H34010D_00 1.01GB Download (20)
LG Leon 4G LTE LGH340Y ZAF South Africa H34020B_00 1.04GB Download (18)