In a new Eastern District of Texas complaint, Calypso IP LLC has accused Samsung (2:24-cv-00568) of infringing a single patent described as generally related to “seamless fixed mobile convergence” for handing off a call from Wi-Fi to a cellular connection. The Texas plaintiff focuses on the provision of devices, including a long list of Galaxy-series smartphones and tablets that allegedly support “dynamic switching between cellular and Wi-Fi networks” through the Intelligent Wi-Fi (f/k/a Smart Network Switch and Adaptive Wi-Fi) feature. This campaign is not the first over this wireless communications patent.