Since installing iOS 14.0 (now 14.2) my iPhone XS repeatedly fails to reconnect to my network after returning from being out of range (e.g., on a walk) and frequently loses the network connection after periods of inactivity (e.g. overnight). No other device on my network has this problem. In order to reconnect I need to do so manually from scratch each time.
What can I do to ensure that my iPhone reconnects? I've tried deleting the offending network connection, resetting network connections, rebooting (and power cutting), rebooting the router — but nothing has helped? Is this a known bug introduced in iOS 14? If so is a fix forthcoming?
The network in question is hidden and MAC filtered, running on an AirPort Extreme. The connection is always configured to disable private addressing and to auto join.
Best Answer
Things to try... is the same behavior observed if you:
(I’ve made the assumption that you’ve already re-booted both your iOS device and the Airport Extreme, and that they both have the most current software.)
As a last resort (that won’t cause you to lose any data, but that will delete any saved WiFi passwords not saved to iCloud - maybe turn off iCloud first just to be safe):
While not the issue in your case, others may encounter a similar issue with the ‘private address’ feature in iOS 14, on a network has MAC filtering enabled.