Dahua Italian technical support sent me this:
potete aggiornare i dispositivi con i seguenti fw:
VTO: https://share.dahuaservice.it/VTOxxxx_New.zip
VTH: https://share.dahuaservice.it/VTH15xx_new.zip
Any update?
Hello guys, I'm new here, just registered for this post.
I made the same mistake as @fa355115 ..
I live in Italy, upgraded VTO2000A to v3.3...wanted to downgrade to previous Italian version.. v3.2.. nothing to do.
Anyone got out from this?