Thanks @Grimmwolf
I’ll give a try to lineage-21.0-20241113-nightly-FP3-signed.zip
By the way, it has been years since I installed a custom ROM…
Can I kindly ask you some urls / piece of advice regarding how I should do here (LineageOS on FP3+) ?
EDIT:
OK, I found this: ✏ FP3/FP3+: Complete guide for installing LineageOS
Thanks