I just installe

I just installed my 380 Homebase and 4 cameras.
I did the HomeKit linkage, all was fine.
Until I found out the 4K wasn’t a possibility with the HomeKit setup.
But know I can’t remove the link to HomeKit from the cameras. I have removed the connection in the HomeKit app, but the tick mark for every camera in eufy app
Returns after every remove attempt.
Will I need to do a complete factory reset to the Homebase? Help!