Frequent Wi-Fi disconnections on a phone typically result from weak signal strength, interference from other devices, outdated software, or incorrect network settings. Physical distance from the router, obstacles like walls, or crowded wireless channels can reduce stability, while features such as power-saving modes or automatic network switching may interrupt connections. Problems can also originate from the router itself, including firmware issues or overloaded networks. Addressing these factors by updating software, resetting network settings, adjusting router placement, or reducing interference can significantly improve connection stability.


References