May update for S23 have been released with a size of 463MB. Inital review, feels like battery life has improvedand heating is under control as of now. But will have to wait for a few more days to get a clear picture about the update
If you could, try clearing the cache partion. Cause I cleared the cache partition as soon as I updated my device and for me the battery life has improved from the previous update and heating issue is now fixed for me
