Use the SPD Upgrade Tool (also known as ResearchDownload).
Turn off your Samsung GT-E1207Y completely and remove the battery for 5 seconds, then reinsert it. Press and hold the phone's (for this specific Spreadtrum device, the boot key is typically the Center OK key or the Home/Up key ). While holding the boot key, connect the phone to your PC via the USB cable. Step 6: Execute the Flash Process e1207y flash file pac
Navigate to your extracted files and locate the Spreadtrum Driver folder. Run the installer matching your computer system architecture (32-bit or 64-bit). Restart your computer after installation to ensure the system registers the drivers correctly. Step 3: Open the Flashing Tool Use the SPD Upgrade Tool (also known as ResearchDownload)