So, I must do something wrong because it is impossible for me to boot in the new 19.1 version.
I did a full reinstallation, starting from freshly reinstalled Samsung Stock image. My steps:
- flash VBMeta + reboot to download
- flash TWRP + reboot to recovery
- format data + reboot to recovery
- wipe data + dalvik + cache
- install 19.1 + wipe dalvik
Here, the phone tries to start to system but fails for some reasons so it reboots to recovery. I haven't been able to make it work....
I have succesfully reinstalled last version with the same steps though, so I'm back on 19