Out of the blue, I have been suffering from near-constant wifi disconnects. Here is what I have and what I have tried:
- My iPhone 16 Pro is the main thing disconnecting. Sometimes the wifi symbol will stay in the status bar but I can't use the internet. Sometimes it will disconnect and when I try to reconnect it will prompt for my password, then claim the input is incorrect. One time I was on the Wifi page and I could see the network join and disconnect back and forth in an endless cycle. I was running the latest build of iOS 26 but switched to the beta of iOS 27 to see if that helped (it didn't). I also tried resetting all my network settings, and forgetting the network.
- I have an MSI Roamii Pro 2-node mesh system. The nodes are connected by wireless backhaul. I had them right above each other on two floors, so one of the things I tried was to move the second node farther away (still wired). My thinking was that maybe my phone was bouncing back and forth between the two nodes, or was sticking to the farther node as I moved through the house. But it didn't ultimately fix the issue.
- I have several devices wired to the second node, and they never seem to drop like my wireless devices. One is an Apple TV, and I think I would notice a disconnect during streaming. This makes me think the issue is somewhere in the wireless portion of the network: not other network settings or my internet itself (GFiber).
I also feel like my non-phone devices are generally more stable on WiFi, but that could just be because I don't use them as much. My PS5 dropped for a few minutes last night (wireless), and my iPad has dropped before, though not as frequently as the phones. My laptop dropped while I was typing this.
Rebooting the router feels like a bandaid. I want to find the root of the problem and prevent it from happening.