Point-of-Sale (POS) upgrade modernizes retail systems to enhance speed, security, and functionality. It supports advanced features like contactless payments, customer insights, and inventory integration. Upgraded POS systems improve operational efficiency and customer experience, ensuring compatibility with omnichannel strategies and future technological advancements https://www.skillnetinc.com/resources/blogs/step-by-step-guide-for-a-successful-oracle-retail-xstore-pos-upgrade/