Lineage14120180419unofficialgtel3g
To understand the build, we have to deconstruct the nomenclature standard used by the LineageOS community.
The given string "lineage14120180419unofficialgtel3g" can be broken down into several parts that provide information about the build:
Yes, the "gtel3g" designation specifically implies support for the SM-T561's cellular data and voice capabilities, unlike the "gtelwifi" (SM-T560) version. lineage14120180419unofficialgtel3g
Download the lineage-14.1-20180419-UNOFFICIAL-gtel3g.zip file.
If you find a surviving copy and flash it today, understand: To understand the build, we have to deconstruct
✅ : Free of Samsung's old "TouchWiz" bloatware, leaving more of the limited 8GB storage and 1.5GB RAM for your apps.
The version of the OS, based on Android 7.1 Nougat. 20180419: The build date (April 19, 2018). If you find a surviving copy and flash
No servers. No cloud. No signatures except trust.
The stock Samsung TouchWiz interface originally shipped with this tablet relies on older Android versions like 4.4 KitKat or 5.1 Lollipop. Running modern applications on those versions presents severe limitations. Extended App Compatibility
: Users report that while the initial setup feels smooth, performance can become inconsistent after installing several apps. Lag and Throttling
: Unofficial builds are "use at your own risk." They are not verified by the official LineageOS team and may contain bugs that affect daily usability. Installation : You will need a custom recovery like to flash this