'  firmware update

LGH340Y Stock official firmware (Rom) List

Name Model OS Region Size Download
LG H340Y(LGH340Y) LG Leon LTE LGH340Y (H34010B_00) Android 5.0.x Lollipop CRI 1.03GB Download (81)
LG H340Y(LGH340Y) LG Leon LTE LGH340Y (H34010D_00) Android 5.0.x Lollipop OPT 1.01GB Download (82)
LG H340Y(LGH340Y) LG Leon LTE LGH340Y (H34020B_00) Android 6.0.x Marshmallow ZAF 1.04GB Download (80)