Some folks believe that the guarantee of a phone’s quality and durability is its manufacturer’s brand. Others, however, couldn’t care less about the name. All they want is a phone that works they way it should and serves its purpose well. Choosing less popular phone makers has its advantages. Such companies offer their products unlocked, contract free and usually for a much more affordable price. Take for example Yezz’s new phone, the Billy 4.7 Windows Phone 8.1. According to the announcement it will be cheap, thin and decent. The Yezz Billy 4.7 will go on sale for just $249 exclusively through Amazon at the beginning of June.