Adb backup does not work

Question

I need help from you guys, because I don\'t know what I did wrong with adb backup.

I want to backup my Samsung Galaxy S3 LTE (GT-I9305) without root. I googled it and fou

Answer 1

Just incase anyone is still having trouble - In windows, I found putting the quotes around only the directory, for example "C:\Users\NAME\backup.ab" worked.