I have applied for British Citizenship in mid Aug 2020. I was invited to use the app for biometrics early Sep 2020.
Since then I haven't heard anything back. I also received acknowledgement email in end Aug 2020 with a case number.
I have tried sending 2 emails for any update or a kind of nudge but nobody has sent me any response.
Couple of my friends who applied after me has got their decisions already. No idea what criteria HO is following.
6 months period will end in mid Feb 2021.