Having current and complete backups of your phone is not only a good idea, but will be life saver for us Soft-Modders. Thus, below, I'm going to tell you how to backup data from Samsung Galaxy S3 in depth.


Here we suggest MobileGo for Android to solve the problem. Using great tool, you are able to back up all things, movie, songs, SMS, photos, apps to your pc. And you can also restore all or selected backed-up data to your Samsung phone with a click. (The fact is, the MobileGo for Android can support all Android phones and tablets.) If you want backup data from Galaxy S3 to Mac computer, you can use MobileGo for Android (Mac) version.



Follow the step by step instruction as below:



Step 1: Connect Galaxy S3 to computer

At the very beginning, install this program on your computer and then start it. Then you need to connect your Samsung Galaxy S3 phone to your computer with USB cable or wifi. Then, your device will be found instantly by the program and shown in the opening window.
connect

Note: You can connect your phone to Mac by USB cable only.



Step 2: Back up everything from Galaxy S3 to PC

Find "Tools you may like" and press the blue "One-Click Backup" tab. On the pop-up backup window, all items are ticked off in the left sidebar. You can freely backup your wanted data to your pc, including contacts, text messages, call logs, video, music, photos, app, etc. By default, all folders on your device will be automatically chosen. If this is no problem, and the default destination folder is acceptable, click "Back Up" to complete the process. 
connect to pc


Tip: The default destination folder is in "My Documents". To change this, click "Browse" to set a new place to store your files before you click the "Back Up" tab.




You're done! It's so easy!






Other instruction: