Right-click the device > > Browse my computer for drivers .
You should see an "Unknown Device" or "SPRD U2S Diag" under or Ports (COM & LPT) . Sprd U2s Diag Driver For Windows 10 64 Bit
Often, downloading a dedicated flashing tool from brands like Lenovo or Samsung includes these drivers in their support packages. Step-by-Step Installation Guide Right-click the device > > Browse my computer for drivers
If prompted with a red warning, select . Troubleshooting Common Issues SPRD U2S Diag (Other devices) drivers for Windows Sprd U2s Diag Driver For Windows 10 64 Bit