My M30 Wi Fi Is Not Working Properly Samsung Galaxy M30

Chosen Solution

My M30 disabled to catch Wi-Fi for a distance like 5-7meters

Hi @bidhaan If the WiFi only works for short distances it might be due to a loose WiFi antenna connection in the phone. Here’s some images from a teardown video for the phone, showing the connection points at each end of the phone for the WiFi antenna.

(click on image)