If you want, provide the exact download link or paste the build thread text (or describe the symptoms you see) and I’ll give targeted steps to fix that specific issue.
If you get a "Status 7" error in recovery, it’s usually because the script doesn't recognize your device model name. lineage14120180419unofficialgtel3g fix
The Galaxy Grand Prime, while popular, suffered from Samsung’s heavy TouchWiz UI and delayed updates. LineageOS 14.1, based on , was the gold standard for performance-focused users. Because the gtel3g variant lacked official support from the Lineage team, independent developers stepped in to port the OS. The "20180419" build was a mid-lifecycle update aimed at stabilizing the user experience. The Significance of the "Fix" If you want, provide the exact download link
Flash (ARM 7.1 Pico is usually recommended for this device). LineageOS 14
: If you see "can't connect to camera," first check if your baseband is correct for your region. If the problem persists, a clean flash is often required: wipe the /system, /data, and cache partitions before reinstalling.
No cellular / modem / baseband missing