I had always used USB Mass Storage to transfer files from/to devices to my PC (currently Windows 10) but my new phone (LG X Power with Android 6) no longer supports it so I'm left with MTP, which appears to be significantly slower (but I don't know who to blame). Data transfer rate is acceptable but:
Creating an empty folder on the phone from Windows explorer can take up to a minute.
I can't move files within the phone (copy never ends, no matter file size).
This happened with whatever MTP drivers Windows 10 bundle. I downloaded the drivers provided by LG but nothing improved.
I asked LG and their reply was that «USB drivers do not support Windows 10» and I need to find a computer running «Windows XP SP3 ~ Windows 8.1».
Is it true that current Windows version does not have first class drivers for MTP?
Is there some way to address those two issues I suffer?