I was using Windows 7 Starter on my netbook but several days ago I need to change it to Windows XP. Now system can't see my HTC One 801n so I can't transfer files between computer and my phone.
I checked the HTC Sync and some drivers but it doesn't work.
What should I do to transfer files between phone and computer via USB cable? What should I install to make this work?
Thanks in advance for any help