| Error Message | Solution | |---------------|----------| | "This device cannot start (Code 10)" | Reinstall driver with signature enforcement disabled. Change USB port (use USB 2.0, not 3.0). | | "Driver not intended for this platform" | Edit the .inf file: remove ; from the line matching your Windows version. Or use Windows 7 Compatibility Mode for setup.exe. | | Device shows as "Samsung Mobile Device" with yellow exclamation | Manually force driver update: Choose "Samsung Android Modem" from the list of compatible hardware. | | No COM port appears, only "USB Mass Storage" | The phone is in MTP mode. Re-enter *#7288# and select "Modem" or "CDC". | | Driver installs but flashing tool gives "Port Open Failed" | Close all other programs using COM ports. Restart PC. Use USB 2.0 hub if on laptop with only USB 3.0 ports. |
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For those working on the , getting the right USB drivers is the most common hurdle for flashing firmware or removing locks. Because this device uses a Spreadtrum (SPD) chipset, standard Samsung USB Drivers alone are often insufficient for flashing tasks. Required Drivers & Tools | Error Message | Solution | |---------------|----------| |
: Install the drivers and extract the firmware files on a Windows PC. Or use Windows 7 Compatibility Mode for setup
