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Forum Discussion
bullm00n
Aug 12, 2026Virtuoso
Firmware 12.1.11.10 iPhone disconnects
After quite a good run with the previous firmware, this update is causing issues again with at least my iPhone. It randomly disconnects and most times I can toggle the WIFI on the phone a few times ...
- Aug 28, 2026
Turns out, if IPV4 is set to manual, automatic DNS doesn't work on iPhone/iPad. The DNS has to be set manually as well. Not sure why this wasn't a problem with v9.13.2.1, but it is now.
I cannot replicate this behavior on my PC as there is not an automatic DNS option, DNS must be set manually when setting a manual IP address.
At any rate, I think this is the solution: when setting a manual IPV4 address on an Apple device, scroll down to the DNS settings and configure the DNS manually as well - Automatic DNS does not work in this case.
I'll write this down to user error, I guess, uncovered by new firmware behavior.
FURRYe38
Aug 12, 2026Guru - Experienced User
What iOS is on the iPhone?
How was the system updated? Manually or Automatic Update?
Is IPv6 enabled on the RBR?
What channels are you using? I've been using 1 and 40 and now 11 and 48. No issues seen with my iPhone keeping connected to the RBR. Im now using a 3rd party IPv6 service since my ISP doesn't support native IPv6. Been working good so far.