After the device boots to the setup screen or your home screen, disconnect the USB cable. Verify that the software version matches what you flashed, and test basic functions like Wi‑Fi, Bluetooth, and cellular connectivity.
Open the Odin tool on your PC and connect your phone via USB. The "ID:COM" box should turn blue or yellow, indicating a successful connection. Load Firmware: and select the file starting with "BL". samsung n920f flash file
Region-specific configurations, APN settings, and carrier branding. After the device boots to the setup screen