Friends, I want told about problemes of lava discover 136s. my friend using this phone. I reached on problems of speaker and camera of this phone. it’s apeaker quality is very bouring. sound quality of this phone is very bad and speaker of lava phone are distroid in only six months. second problem of this phone is quality of camera. at starting it’s gives normal performance, not best, after some months it’s picture quality become bad, mostely in law light. so I think it’s camera and speaker is very bad.