Sonys Press conference from MWC took place end of February
If you missed it you can watch it here.
Please join the discussion here and share your thoughts on what was anounced here.
MWC 2019 discussion.
I have translated your question to English as this is an International forum, please post any replies in English and it will be easier for me and other users to assist you.
It's hard to answer before do some troubleshooting and hopefully we can get it working again!
Just to make sure that one of your downloaded applications isn't the cause of this behaviour, could you try and restart your device in safe mode and see if the auto rotation works in this mode? You have a test in either Settings > Support > Xperia tests for the gyroscope, or in Settings > About phone > Diagnostics > Tests.