Hi. Thanks for the info.
Im a bit concerned, as your pin-out seems to be the reverse of this one here:
Start with the audio cable:
Solder left channel wire to pin 2
Solder right channel wire to pin 3
Do NOT solder the ground wire yet
Now with the usb cable:
Solder red wire wire to pin 1
Do NOT solder the ground (black wire) yet
With the resistor:
Solder 1 resistor leg to pin 4
Solder the other resistor leg + audio ground (yellow wire) + usb ground (black wire) to pin 5
Can you advise which one is correct and what size Resistor to use for my Glaxay S4 i9505.