I am looking for information on how I could transfer information from my Macbook to my Galaxy S3 and good to share that I have found an easy solution by downloading an Application from Android File Transfer. By using this application, an android user can easily transfer the files from Macbook to Android Phones.
Upon using the application, user can easily see the phone and the external sdcard and transfer can be as easy as drag and drop.
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Have you tried something like AirDroid? You’d need a wifi connection at home though, and I don’t know if it would work with MACs.