@Joseph-TP I have been running beta firmware 1.2.1 Build 20260325 rel.34980(4555) for a month now. This was shared in an email conversation with Romain J. Is the beta firmware you linked a different...

Downgrading seems to have helped. 2.4 GHz WiFi is still working after a full week.

Hi @Joseph-TP I have sent my current backup file via email. 2.4 GHz has been working correctly with the old firmware so far, but it took 1 week for it to stop working last time. Therefore, I cannot...

@Joseph-TP I have now downgraded to 1.2.1 Build 20250804 rel.79639(4555) and I will let it run for a week. An additional debug test I tried before downgrading was disabling Smart Connect, then...

I have noticed that after updating to the latest firmware, 2.4 GHz randomly drops. Now it was dropped after 1 week since last router restart. 5 GHz wifi works fine. I tried manually changing the 2.4...