Samsung Galaxy J7 (2015) (j7elte) for eOS-R 2.3
This device was officially supported by Lineage.
e-2.3-r-20250220-UNOFFICIAL-j7elte.zip
https://sourceforge.net/projects/eosbuildsronnz98/files/SamsungSmartphones/e-2.3-r-20250220-UNOFFICIAL-j7elte.zip/download
Please see sources and install instructions including recovery here:
https://wiki.lineageos.org/devices/j7elte/
Use it at your own risk!
Please support the developer(s)!