https://us.community.samsung.com/t5/Galaxy-S22/Help-with-wifi-connection/m-p/3453866#M106970 Check your WiFi security protocol setting. Change it to WPA2 Personal if it's on WPA3 Personal or WPA3 Personal if you don't have any device older than the S22U in your house. Do not use default router settings for your network.<BR /><BR />If your carrier manages your router, ask the company to change it.<BR /><BR />You can see the security protocol in the details view of your connectef network. Sat, 10 Jan 2026 02:11:56 GMT Ekamek 2026-01-10T02:11:56Z