Here are a few resources where you can download the NV data file for your Samsung G925T:
Instead of searching for a pre-made download file, technicians should focus on rather than replacement :
Users typically search for a "G925T NV data file download" when their device has been rendered unusable due to a corrupted EFS (Encrypting File System) partition. Common symptoms include:
NVRAM (Non-Volatile Random Access Memory) stores basic device configurations that are preserved even when the phone is powered off. For Samsung devices, these are typically grouped with other security partitions: Google Patents EFS/SEC_EFS: Stores the device serial number and unique identifiers. Contains network-related calibration and IMEI data. Why You Might Need a Download