As off today (january 12th 2026) I cannot edit the schedules of the ligthbulbs anymore. What I already did:

- Rebooted router

- Rebooted iPhone

- Deleted TAPO iOS app and reinstalled it, it is now Tapo version 3.16.161

- Set DNS to 8.8.8.8

- Reset the bulb, and reinstalled the bulb. 

Nothing helps. (The same goes for the TAPO Plugs a have installed)

what can I do?