About my keitai

My keitai is not smart phone. We often say that a cell phone which is not smart phone is a Galapagos phone, also called “Garakei”. I don't know the first one who said Garakei. However, I can guess why these cell phones are called so. Galapagos Islands are places where the evolution of species had been stopped for a long time. I think the evolution of form of cell phone is so fast. 2 years ago, a cell phone which we call Garakei now was one of the standards of cell phone at that time. Time has passed; smart phone is the standard now. Recently, wearable computers put into use sparsely in the world. So, 2 or 3 years later, would smart phones be called Galapagos phone?

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