Clear the ram in your phone via your Device Care and then see what happens @Shawsey49
This might just be a glitch.
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.
You can feel lucky because you at least have a warning. Since last update my phone restarts itself, I am experiencing slow loading time, it's overheating, it goes to flight mode itself, it's not recognizing password for secure folder. I am having lot of issues.
I have a Samsung S8. I started receiving the message of cpu overloaded and restart, battery was drained while I was asleep by 50-60% in 4-5hrs. Went on every night for a couple of weeks. I downloaded samsung smart switch to PC and backed up phone. Did a factory reset and then restored data.... It worked, no more messages and battery is back to normal.