I have a complaint about the service that I have received @ thohoyandou.i bought a phone last year September and it has a problem of not charging I returned it to the store now it has done the same thing.on Friday I went to the store and I told them about my problem they told me asked me about the paper that gave with the phone the day that I received my phone I told them that I didn't receive any paper she just gave me a slip only and the lady who assisted me gave me an attitude and she said she gave a paper.i asked them are you going to assist me or not they said there's nothing the can do.i just took my phone and go.where is customer service?