Important to pie to root
1. Unlock bootloader
2. Install Twrp.
3. Format Data !! After that (restart recovery)
4. Install Pie encrypt disabler
5. Format Data !!
6. Flash magisk.
7. Start pie
8. Unlock bootload (connecting to the internet) very important before you start trwp, otherwise there is a serious mistake, because you can repair only with Odin
Unlock OEM option not available after unlock and reboot and restore