What is UWB ? Speed dialing that will replace Bluetooth and how to activate it in your phone

When discussing Bluetooth technology, we reminisce about its role in transferring files between mobile phones. However, as time passed, alternative connectivity technologies emerged, overshadowing Bluetooth's relevance. Nonetheless, Bluetooth maintains significance, particularly in connecting smart devices and facilitating data transfer.Yet, a new contender emerges: Ultra Wideband (UWB)