since i install CM11-M4 (before i have original Rom from LG installed) the USB to my Win7 PC lost while i copy .mp3 files onto the LG-G2 after 5-10 files. After disconnect and reconnect the USB connection i can copy again 5 to 10 files and then the connection lost / freeze again. Windows "says" it is not able to copy the file and abort.
The Problem also happens as .jpg files. But what i observe is, that the connection is only lost, if i transfered files are bigger then ~4MB. If i use ~2MB files the problem not occure
In USB setting of the LG the "MTB" is enabled,
Is this a know problem and is therfore a solution ?
Thx for help !