I have purchased LENOVO K5 VIBE PLUS from Flipkart on 26.04.2017FIRST PROBLE: from very first day Battery drained in few minutes. I have complained to Flipkart to replace the Mobile but they refuse to replace. Than I went to service station of Lenovo, service engineer did some software updation and said it is repaired now.BUT THE PROBLEM IS STILL NOT RESOLVE.SECOND PROBLEM: Conference call is not working, when I tried to concall with third person the phone disconnected.I REQUEST THE ALL MY FRIENDS PLEASE DON’T BUY SUCH THIRD CLASS PRODUCTS OF LENOVO.BUY ANY CHOR BAZAR BRAND BUT DON’TTTTT BUY LENOVO