This means the ROM was built by an independent developer (often found on XDA Developers) rather than the core LineageOS build servers.
Today, I’m looking back at a specific build: . lineage14120180419unofficialgtel3g
Linux 3.10.x (MSM8916) – patched to April 2018 security level (Android security patch: April 5, 2018). This means the ROM was built by an
For enthusiasts of custom ROMs, the filename lineage14120180419unofficialgtel3g is more than just a jumble of characters. It is a time capsule. It represents a specific moment in the Android modding scene—a time when LineageOS was still finding its footing after the CyanogenMod shutdown, and when older tablets were fighting for relevancy. 2018). For enthusiasts of custom ROMs