'  firmware update

LGP778G Stock official firmware (Rom) List

Name Model OS Region Size Download
LG P778G(LGP778G) LG Optimus L9 LGP778G (V20B_00) Android 4.1 - 4.3.1 Jelly Bean TFS 655.36MB Download (1473)
LG P778G(LGP778G) LG Optimus L9 LGP778G (V20B_00) Android 4.1 - 4.3.1 Jelly Bean PRN 665.28MB Download (851)
LG P778G(LGP778G) LG Optimus L9 LGP778G (V20A ) Unknown ARG/ARGENTINA 640.54MB Download (2014)