LG is a most popular company of the world and LG produces many products. LG produce many model of Mobiles but most famous Series LG G Series G2 and G3 best mobile and these series win mobile of the year awards.
LG uses processor of these mobiles is not good (Qualcomm MSM8992 Snapdragon 808) LG G4 and LG G5 (Qualcomm MSM8996 Snapdragon 8200) processor are very faster but its main lop is that these mobile are heat up and dead his processor.
Many of people purchase these mobiles but same problem is that mobiles are heat up and dead his processor but main thing is that these mobile processor are not repair able because processor not change able and mostly mobiles in Repair Shop and dead.
Therefore LG have to produce mobile and check hardwear very deeply. And then launched in market because LG lover very disappointed of these mobile series.