Samsung Galaxy A71 (a71) for /e/OS-U 2.4
e-2.4-u-20241004-UNOFFICIAL-a71.zip
https://sourceforge.net/projects/eosbuildsronnz98/files/SamsungSmartphones/e-2.4-u-20241004-UNOFFICIAL-a71.zip/download
Please see sources and install instructions including recovery here:
https://xdaforums.com/t/rom-14-0-official-stable-encryption-20241014-lineageos-21-0-for-samsung-galaxy-a71-4g-ss-ds.4651642/
The device is now officially supported by LineageOS!
Use it at your own risk!
Please support the developer(s)!