DO NOT BUY HISENSE PHONE

I bought a hisense phone that's posed to have 8gb memory. But I cannot use it for anything. The memory has been full since day 1. I downloaded WhatsApp and its deletes everything each time I try to access it. I don't want this phone I want my money back so I can get me a Samsung phone. Mobicel is even better than this nonsense of a phone. I still never heard from hisense after they promised to call back