Hi,
I'm facing several Wifi issues ever since the last security patch update (1 March) on my Samsung Galaxy M30s.
1) "Network speed" of the Wi-Fi automatically goes down to "6Mbps" every few minutes (I've to disconnect and reconnect to the WiFi over...
There are three, including my M30s, my old phone (iPhone 7) and my laptop. Even if my friend connects his phone when he comes here, works fine on his.