I am using moto g2 for very long time it was ok till it wa in 4.4 but after 5.0.1 it atarted laging it need it upgraded to android m so that its performans can be improved other wise it has nice camera good gaming perfomance over all its a very nice phone but there are some problems due to os in 5.0.1 my phone auto metcaly turn of and restart it microphone also not work some time so I need to restart to fix that problem