Default Help for F340S10a_00.kdz

My mobile phone is Lg G Flex. I want to convert it to stock rom. But I only find in this website " http://www.lgbbs.com/forum.php?mod=v...olife#pid14491 " . And this website has just chinese language. I didn't download " F340S10a_00.kdz " this file. If someone has this file , he can share with me with mega upload or another upload website . . .