This method work on all Samsung phones and all android version.
Samsung note 8 android 9
Samsung s8 android 9
Samsung s8 plus android 9
you need just a computer, software and Samsung drive.
you don't need to install any apps on your phone .
you don't need internet on your phone .
how to use?
1 install Samsung drive
2 connect the phone to computer
3 open FRP TOOL 2022 and select the com port
4 press run and follow the simple steps required on the software.