My battery was draining to zero in 2-3 hrs so I have given my fone to service centre & they told it is a motherboard issue will take 30 days to fix it.submitted & got jobsheet from them & still after 3 months they have not repaired my device because they don't have parts.now they are giving me a another device which costs 5k mine was of 7.5k .I had no choice left so I accepted that device!
Overall it was a worst experience with them don't know why they sell devices when they don't have parts to repair them!