This is the budget phone by lenovo owned company called motorola.This is yhe succesor to beloved phone motorola g3.This model has some upgrades and some downgrades.The upgrafes are made in the field of processor, screen size, screen quality, camera.the screen is now 5.5 inches and comes with ips technology.With great colours.The camera is the best part here.It is the best camera in the budget right now.The proceesor is also good.The downgrades are made to build.Round curve is not there.The speaket is also gone to bottom and there is no waterproofing.Seeming the upgrades and not the minor downgrades.This phone is the best model you can buy under 18k