messed up what specifically? we may be able to help, most issues can be resolved by booting into recovery and wiping cache, or even factory reset if it's that bad. post some issues maybe someone can help you out.
I have some issues of my own... First, i'm on Sprint with unlock note20 ultra. I can't update my PRL or Profile... It keeps on giving me an error thst it can't update. Second, with Samsung Members benefits, i can't do thr Winning Wednesday spin... It wont let me spin at all, it just goes to thr claim prize snd when i click on it, it gives an error page. Also, thr sscratch to win benefit, it says I've exxceeded my limit for the day when i didnt even spin once... So, I don't know if it is me or ths software.
Sorry alot of my customization aren't working properly. My lock screen. The clock options. Some notifications don't light up like they are supposed to, the edge lighting. Just seems like alot of the customization aren't working properly