This guide refers to the (Android 7.1.2 Nougat) unofficial custom ROM build from April 19, 2018, designed for the Samsung Galaxy Tab E 9.6 (3G) , specifically model SM-T561 (codename gtel3g ). 1. Prerequisites Before starting, ensure you have the following:
This appears to be a filename or build identifier for an ROM (based on Android 7.1.2 Nougat), built on April 19, 2018 , for a device codenamed gtel3g . lineage14120180419unofficialgtel3g
By 2018, Samsung had long abandoned this device. That’s where unofficial ROMs like this one stepped in to provide to a device stuck on Lollipop (5.1.1). LineageOS 14
In the “System Updates” section—normally useless on unofficial builds—there was a toggle labeled Jay flicked it on, half expecting an error. Android Nougat (7
The specific build for "Gtel3g" indicates it's designed for a particular device. Compatibility with other devices is not guaranteed, and users should ensure they download and install the correct build for their device to avoid potential issues.