BLU Products Deceiving and Theiving Doral Florida

I bought BLU’s garbage phone PURE XL. The charging port stopped working after several months. I sent it back to BLU for repair and they turned around and sent it right back to me, unrepaired and in the same condition I sent it to them in. So I sent it back again, still not working, and they in turn send the Energy XL which is cheaper than the PURE XL, and I get no refund of the price difference. I Contacted BLU about it and they are very nonchalant and uncaring and they said oh well you either get the difference in price of the two phones (which is about $50 something) or you can take the Energy XL. So I paid for one phone and ultimately have to take a cheaper model for the price of the more expensive one. They are thieves/crooks....and their phones are garbage