LineageOS is the gold standard. Everything works—calls, Wi-Fi, Bluetooth, camera (with Open Camera app), and even the Edge screen (as a secondary display via an add-on patch). Battery life improves by 30% compared to stock Marshmallow.
A popular choice for those wanting to maintain a "Samsung-like" feel while moving to a more optimized Marshmallow-based system. note edge custom rom
If you have a (SM-N915F, FY, G), go for LineageOS 18.1. You’ll turn a relic into a usable secondary phone or a dedicated music/gaming device. If you rely on your Note Edge as a primary phone with VoLTE and a perfect camera, stick with the stock Hydra ROM or consider an upgrade. LineageOS is the gold standard
But here’s the good news: