Redmi Note 3

Since October 11th 2017 my smartphone has been back to MIA Africa via Hi Fi Corp (Mall @ Carnival branch in Brakpan) They found no fault and scratched my phone. The device was returned again on 26th October for the same fault...internet connection problems. This was also done via the abovementioned Hi Fi Corp. Today is the 06th November 2017 and I am still waiting for my phone. By the way this device is the second to give the same problem. The first device was exchanged within the first 7 days.