'  firmware update

LMQ815S Stock official firmware (Rom) List

Name Model OS Region Size Download
LG Q8 LMQ815S (Q815S20C_00) Android 9.x Pie SKT 2.83GB Download (10087)
LG Q8 LMQ815S (Q815S10S_00) Android 8.x Oreo SKT 1.80GB Download (8239)