sigmakey
usb micro
drivers auto...at the phone
You should do the following:
Connect the phone to pc, then adjust USB Settings on the phone:
a. Go to Notifications (by touching the notifications bar at the top of the phone's screen and dragging it down)
b. touch the USB connection notification
c. select "media device MTP"
d. then select "normal NML"
thus, diagnostic port should appear

usb micro
drivers auto...at the phone
You should do the following:
Connect the phone to pc, then adjust USB Settings on the phone:
a. Go to Notifications (by touching the notifications bar at the top of the phone's screen and dragging it down)
b. touch the USB connection notification
c. select "media device MTP"
d. then select "normal NML"
thus, diagnostic port should appear
