I have purchased coolpad note3 lite mobile handset through Amazon. It has been not working due to software problem under warranty period. I deposited it to customer care service vide their job sheet No. JS17061000791 dated 10 Jun 017. Expected return date was 22 Jun 017. I have requested so many times to customer care service Gwalior as well as coolpad mobile but still my handset is not repair under given time period.