They aren't repairing a phone for daily use. No one is daily-driving a Nokia N95 or a Sony Ericsson P1i. They are performing . They have an old backup in a proprietary format. They have text messages from a deceased relative. They have photos from a forgotten trip stored in the phone's internal memory, not on an SD card.
Warning: Using libusb is a workaround. The official JAF application may not fully communicate with the box. Test thoroughly. jaf flasher interface driver for windows 10
Installing JAF (Just Another Flasher) drivers on Windows 10 is challenging because the software is legacy and its drivers are unsigned. Windows 10's security features will block them by default unless you manually override those protections. 1. Disable Driver Signature Enforcement They aren't repairing a phone for daily use
Once signature enforcement is disabled, you can proceed with the installation. They have an old backup in a proprietary format