Usb connection issue

[Ssrki]

I have problem with Usb connection between L930 and pc. How can I fix this. It's very important to me

 

[Srdjan Obradovic]

I too have the same problem, the connection keeps geting lost every 2 seconds. But sometimes when i change usb cable, problem is temporary gone.

 

[Harrie-S]

There are several possible rootcauses.
A. Your USB port in your phone.
B. The USB cable you use.
C. The USB port in your PC.
D. Some driver issues in your PC.

Try another USB cable, try another USB port in your PC, try another PC, "move" the USB cable "around" at the phone side, move around the USB cable at the computer side, check the usb port of your phone for "debris" damage.
Above test should pin point the problem
Good luck.

 

[Ssrki]

I solved it with windows recovery tool. Revert it to wp 8.1 and than again update to windows 10 mobile, build 10586.29. Everything works great again. Even hey Cortana is present and back again