Many stability issues with the 20180419 build stem from dirty flashing over stock TouchWiz or previous CyanogenMod builds. Power off your tablet completely.
: If you are switching between different unofficial builds, use an ADB migration script to avoid signature conflicts. 2. Camera & Sensors Patch The gtel3g build often struggles with camera stability. lineage14120180419unofficialgtel3g fix
While the exact patch is not public, installing the Resurrection Remix ROM often resolves the 3G death issue because it includes community-collected driver fixes not present in the base lineage141 build. Many stability issues with the 20180419 build stem
: Use open_gapps-arm-7.1-pico . Do not use larger packages due to strict system partition limitations. lineage14120180419unofficialgtel3g fix