Samsung India — Samsung galaxy note 5

My samsung note 5 upgrade to andriod m 4 days ago i installed it but my phone havig too much problem for that andriod m like that s-pen not operating properly and aircommand was fully closed please solve the problem either i complait against u in consumer court when u r not solved my problem is facing this problem since 4 days when u not create the proper supporting software u cannot launch that I requesting u either solve my problem or replace the handset is purchased that set 2 months ago please don't ignore that either I give that issue in public websites do not take samsung galaxy note 5 handsets it's really not working properly and do not purchase samsung phones it is a irresponsible company