L380 YOGA - LEFT USB PORT PROBLEM

[LyamineB]

Hi,

It's about a month I got my L380 Yoga. A great computer but there a critical issue with the left USB port.

When I connect my IPhone on it, it does not detect the phone. Sometimes it works. Sometimes it react like the phone has been continuously unplugged from the port (windows sound notification). I don't know what's wrong, I don't even move the computer nor the phone. On the phone the charging icon does not appear.

I downloaded latest drivers from lenovo site, nothing changes.

Is it driver problem or material ?

What to do?

PS: Unfortunately this is not the only problem I am faced on, there is another thread of flickering screen problem.

Thanks

[pachek]

Enable all these values on the BIOS, just to try 

[LyamineB]

Charge in battery mode was disabled, might be the problem. I'll try when I have to connect the phone. I keep you posted.

thanks