I'm still on 55.1.A.0.748 with Nov 1 sec patch.

[J_Rod1]

Anyone not getting updates anymore? I have a UK model phone in Australia which I bought on launch and first update pretty much got just as it released but haven't received any since. 

[Gilgameshuk]

You won't get one

As the phone was for the UK to be used in the UK, thus you won't get updates.

There is a workaround though.

You can manually flash it 

[J_Rod1]

But I've received one update,the android 10 rollout. As far as I'm aware the updates are IMEI released so region shouldn't matter as the phone is still connected to the internet. Or can I just use a vpn to connect UK and then the update would be available?

Even according to the Sony website my IMEI reports as up to date on the version I'm on.