Nothing is more annoying than an iPhone that keeps telling you that you’ve got the incorrect Wi-Fi password when you know for a fact that’s not true. Once you get this error, you can find that it can happen at any point during the day, with your phone dropping of the network, forcing you to reconnect to your home network.
Even worse, if the problem continues, it can mess up your Apple Watch and HomePod Mini, as these devices take their wireless connection information from your phone when it’s close by. The usual recommendation is to reboot your router, but this rarely works, in my experience, and you need to try something different.
Fortunately, there are some fixes that can help. I’ll take you through them in order, starting with the easiest first.
1. Reboot your phone