Complain Y72 for ***

3 years ago I used to love Huewaii since I bought Y72 last year december i am very angry now. I bought the phone and the phone cannot take whatsup . I tried to return the phone were i bought but they are refusing to take it back. So please huaweii I have given the phone to my 6 years old child and he is using it for game now. I have lost confidence in huawei. HUAWEI please give me a new phone for free I would be happy. This has caused me an emotional distress.