To solve the problem, the next thing you have to do is making sure that this option is disabled. If it is enabled, then your phone will keep trying to switch to a better network whenever one comes in range. Solve the WiFi keeps disconnecting problem today itself. Hope you found the article useful.

Watch keeps disconnecting from phone - Apple Community Jan 30, 2018 Windows 10 pc keeps disconnecting from internet Jun 24, 2018

Echo Dot Keeps Disconnecting from Internet Wi-Fi – How To Fix

Nov 08, 2017

WhatsApp Web keeps disconnecting - Windows Phone Stack

WIFI keeps disconnecting after a few hours – Orbit b•hyve Jun 09, 2020