Hi guys,
Since a couple of weeks I do have the buffering issues too. I am streaming from a NAS within my own network. Most of the movies / series work perfectly but some need to buffer each 30 seconds. This, is, frustrating. However, I am experienced with other Kodi installations and adjustments to the advanced settings always fixed this.
However, I am unable to connect to the device with SSH or SFTP . Can somebody please tell me how I can open and edit the 'advancedsettings.xml'? Or would it be better to get a Raspberry Pie 3

?