Latest android security patch for z4 tablet

[Asimzafar]

Hi

I updated my Z4 tablet to nougat last year but have not received any android security updates since September 2017.  I keep checking for updates but I always get the message that I am

using the latest software. I have 32.4.A.1.54 build number on my tab.

Can anyone tell me how can I get the latest security updates? Or was this the last update for this tab?

Thanks 

[Lord_viridis]

Tbh, that's probably it for updates for Tablet Z4.

I'm on same firmware and I don't expect more, but.. you never know