Check for debris in the phone's Micro-USB port. Summary of Connectivity Connection Mode Driver Type Mass Storage File transfer (Photos/Music) Standard USB Mass Storage Modem/COM Tethering/Firmware Flash Nokia USB Drivers (VCOM) By following this guide, your Nokia 225 4G USB driver
Method 2: Manually Updating/Installing Drivers (Device Manager) nokia 225 4g usb driver work
is still not connecting to your computer, try these troubleshooting steps: Check for debris in the phone's Micro-USB port