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| Model | Chipset | Baseband | Typical NV structure | |--------|---------|----------|----------------------| | SM-G920F | Exynos 7420 | Shannon 333 | EFS v2, NV items 0–9000+ |
An NV (Non-Volatile) data file is a type of file used in mobile devices, including Samsung smartphones. It's a binary file that stores configuration data, such as device settings, calibration data, and other information that's retained even when the device is powered off.
