Amazon upgrades Alexa and Fire TV Stick in the UK, but older devices won't get the new features

Amazon has launched an upgraded Alexa assistant in the UK, offering enhanced conversational abilities and personalized features. The new Alexa+ understands context, adapts its tone, and can manage smart home devices and shopping tasks more intelligently. However, older Echo and some Fire TV Stick models are not compatible. This AI-driven upgrade aims to make Alexa feel more like a human companion, but users with unsupported devices will need to purchase newer hardware to access the advanced features.