Sony does not care for customer

[Sachinz1]

i am from India and  have purchased Z1 compact 2 months ago and by mistake accepted the kitkat update and now facing many issues in the phone,

Sony please replace my handset with new z1 compact box pack with jelly bean

[Thommo]

This is a user support forum so your request will fall on deaf ears - You need to contact Sony care http://www.sonymobile.com/global-en/support/contact-us/ or you could manually downgrade - Visit XDA for more info on manually downgrading