Log in, and the software will automatically detect available updates for your license.
Under the [folders] section, ensure the linked_root_list or android_secondary_root_path matches your SD card's unique ID. igo luna maps install
If the UI appears stretched or cut off:
Troubleshooting: If you see "Maps are locked" or "Activation required," your license folder is missing or incomplete. Ensure no subfolders—just raw license files in the license directory. Log in, and the software will automatically detect
| Symptom | Likely Fix | | :--- | :--- | | “No maps found” error | The map folder is in the wrong location. Move it inside iGO_Luna/content/ (not directly in iGO_Luna ). | | Map shows but no roads | Your .fbl file is corrupted or for a different region. Re-download it. | | App crashes on startup | Incorrect sys.txt resolution or missing license file. Try deleting save/profiles folder (backup favorites first). | | Map is 10 years old | iGO Luna uses offline maps. You must manually find and install updated .fbl files from GPS forums. | Ensure no subfolders—just raw license files in the