This is a direct download link of LOS 17.1 for Le 2 (s2) built by tImIBreakdown.
Build date: 17th March 2020
Developer: timi (tImIBreakdown)
LOS 17.1 filename: lineage-17.1-20200317-UNOFFICIAL-s2-tImIBreakdown.zip
TWRP filename: twrp-3.3.1-0-s2-official.img
Select the drop down box to select either the LineageOS 17.1 build or the twrp file to download
Changelog of this build -
This is just a download link to LOS 17.1 zip file built for Le 2. Visit the following link to get a detailed step-by-step guide on how to install LineageOS 17.1 on Le 2.