what is samsung smart network switch
How to Disable Samsungâs âSmart Network Switchâ to Avoid Too Much Data Usage. Picture this: Youâre sitting in a restaurant or coffee shop, just casually surfing the web on your phone. Being the savvy user you are, youâre connected to the public Wi-Fi to save data. Suddenly, the public Wi-Fi stops working. But you donât have to fret, because the âSmart Network Switchâ feature on Samsung phones automatically switches to a mobile connection when Wi-Fi is too weak. Basically, when the phone detects an issue with the Wi-Fi, itâll stay connected but use mobile data insteadâat least until the Wi-Fi connection is stable again.