Cash Crusaders Mall @ 55 Centurion

I visited the branch in Centurion on a regular basis and I asked the salesman to get me a Doogee salesman for advice on a new phone because I had to replace it with a Doogee X20L (my previous device). He said that he would be able to help me with choosing a Doogee replacement. I made it very clear that I needed an improvement from the X20L phone (a product with a better speed of RAM meaning an upgraded step of RAM because I use Google maps all day and night and there and there is a lot of time delays due to the response. My Maps is updated and working properly the phone needed to be replaced with a better model. He advised me to take the Doogee X90... I paid for it, trusted his advice, went to the nearest cellphone store to get a screen protector (R 180) which is a lot of money. That night I started to reload my phone etc......internal space not enough,....then Google the phone specifications!? Wrong product and advice. Returned the product, (took the screen saver amount loss) Complaint to the Manager buyer. He offered me the X90L, said it would be a good time to take the Doogee X90 L. I paid them the difference via card (R500 extra money). Left with the loss of traveling two trips from Pretoria East to Centurion carrying the fuel loss. Now the phone has issues with the hardware....I want my money back and I have the right to be mad because I was miss lead.