As soon as my galaxy s9 update I started getting a omadm firmware error msg and it keeps popping up no matter what I have done. I've factory reset, soft reset. And nothing has helped.
This only works if your simcard is not inserted. Once you reinsert the sim card and start the phone back up, the error reappears, every hour, on the hour. Clearing the cache does not work. Resetting the phone does not work. I suspect the issue is with the carriers or Samsung, and not something you can accomplish on the phone itself. I also got the Recent update from august 1st 2020, still have the issue.
Hi There, I found the solution, but only applies for tablets. Is very simple, put it on AIRPLANE MODE, then you won't receive this tedious and annoying notification!!!
