you can not, I have been in contact with tp-link about this and they say this. i asked about this ip range 10.154.1.25 --- 10.154.1.158. the answer was For your case, you may try:...

@Fae Why is edit of lan interface disabled before adoption? if controller have 192.168.30.2 and router get 192.168.0.1 after adopt the router wil lose connection to controller. whay not enable edit...

@ChrisAT I have ordered a TL-R605 but have not received it yet, but I see there is a LAN interface that it is not possible to edit. I'm guessing that this interface overrides when the TL-R605 adopts....

Yes, I very much agree with that, unifi has solved this by copy configuration from a broked device option.or offline device. /shberge

You have to save and then apply.

Hello again :-) try and disable Airtime Fairness on 2.4GHz and 5GHz, this feature can cause a lot of problems on many devices. let it stand for a few days and watch. Mybe not nessesary but restart...