Galaxy S10e/ S10/ S10+ Android 11 LineageOS 18.1 Complete Tutorial (Tested and Review)

Complete Tutorial on How To Use Android 11 LineageOS Custom ROM for Galaxy S10e, S10 and S10 Plus Exynos by Ivan_Meler

Make sure you are on Q stock firmware, if you haven’t download and flash it form sammobile.com

Unlock Bootloader you’r phone (read bellow)
Make sure you are on Q stock firmware (All of the Q firmwares are tested and confirmed to be working)
Download TWRP and AVB meta, and flash it (read the instruction bellow)
if you are coming from stock and have encryption enabled format data (Note i said format, Wiping it in twrp is not the same as formating it)
wipe cache, dalvik cache and system
flash custom ROM LineageOS (select you devices from the list bellow)
reboot to recovery
Flash NikGapps & Magisk
Reboot the device

Make sure OEM Unlock is ON in developer settings;
Turn off the phone;
Use vol down + bixby key + usb cable plugged to a pc to start the phone in download mode;
Long press vol up then confirm you want to unlock bootloader (this is needed one time only);
Let the phone boot normally, pass the setup and connect to internet (wireless or mobile data) in order to unlock RMM;
Make sure OEM Unlock is ON in developer settings;
Turn off the phone;
Use vol down + bixby key + usb cable plugged to a pc to start the phone in download mode, short press vol up to confirm you want to go to download mode;

Download appropriate TWRP .tar file according to your device
Download avb disabled vbmeta .tar
Open Odin v3.14.1
Place the TWRP .tar file in AP tab
Place the vbmeta .tar file in CP tab
click Start
once you press start grab the phone and press vol up + bixby + power to force it boot straight in TWRP after flashing

Select build according to your devices codename

Select build according to your devices codename