You are all making this WAAAYYY too difficult!
All you have to do is hook your phone to the computer (make sure it is on media transfer, not just charge), install Google music manager on your pc, download your library, then copy it to your SD card!
All you have to do is hook your phone to the computer (make sure it is on media transfer, not just charge), install Google music manager on your pc, download your library, then copy it to your SD card!
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