Why is my phone not detecting USB?

If you’re struggling to connect your Android phone to the computer with a USB cable to transfer some files, it’s a familiar problem you can fix in a few minutes. The problem of the phone not recognized by pc is commonly caused by incompatible USB cable, wrong connection mode, or outdated drivers.

Can’t connect to USB storage?

Computer doesn’t connect or file transfer with USB cable

• Inspect the USB or charging port​​. If it’s damaged, contact the manufacturer to ask about repair.
• Make sure the plug goes all the way into the port. …
• Try plugging the USB cable into different USB ports on the computer. …
• Try another computer.