Hopefully it shouldn't be too long for eligible phone's @Easty
Keep an eye out on sammobile.com too.
Daily Driver > Samsung Galaxy s²² Ultra 256Gb in Phantom Black.
The advice I offer is my own and does not represent Samsung’s position.
I'm here to help. " This is the way. "
@Easty No official timeline yet, the S23 line up will have it preinstalled and other flagships should follow fairly soon. Sammy Fans do not expect it before the end of February. https://www.sammyfans.com/2023/02/01/one-ui-5-1-release-date-eligible-devices/
I do not work for Samsung or make Samsung Products but provide independent advice and valuable contributions.
My Device- S21 Ultra 5G ( SM-998B/DS ) CSC= BTU , 12GB/256GB
One Ui 5.0,Android 13 .