I bought redmi 4 on 31st may 2017. mobile is very good. its specification of the nice. camera quality is good, I dont have face any lag in mobile when I play asphalt 8 or heavy game. battery back is good but when I play game mobile temperature reach 45 degree. camera quality is nice. build quality of mobile is good. Redmi 4 charger is not good because in 4 month 3 time charger is not working. service from xiaomi is very good. I visit to service center and replace the charger three time in 4 month. if you willing to buy mobile defiantly buy xiaomi mobile. xiaomi is selling good product. you can trust on this company
my purchase detail:-
From: TVS Electronics Limited
131, FIRST FLOOR LAJPAT NAGAR 1 LAJPAT NAGAR
NEW DELHI 110024
Customer Support: service.in@xiaomi.com
Customer HotLine: 1800 103 6286
ST Reg No.: AAACI0886KSD002
CIN No.: L30007TN1995PLCO32941
PAN No.: AAACI0886K
VAT/TIN No.: 7170263394
CST No.: 07170263394
Invoice No: 517053037257432001
Invoice Date: 31 May 2017
Order No: 5170530372574320