The newly granted patent covers a method and system for scanning communication channels inside an enclosed space, such as a vehicle cabin, where there may be multiple mobile phones transmitting at the same time. The method allows a receiver to scan the detected frequencies, analyze the signals and set a dynamic priority order, so that more active channels are scanned more frequently. This technology improves SaverOne's ability to monitor mobile device activity inside the vehicle cabin, helping to further strengthen its driver distraction prevention capabilities.