Android has its advantages with highly customizable. Android operating system is an open -source platform that’s currently available on a wide variety of smartphones. This means instead of just one company working on the code, an unlimited number of people are able to do so.
Backup Data To PC via PC Sync software
PC Sync is official tool software application used to communicate between computer to mobile phone and tablet computer devices, usually using a USB cable connection, Bluetooth and Wireless connectivity.
Here is tutorial on how to backup your data to PC by using PC Sync:
1. Download PC Suite/Sync from official website your phone manufacture on any source and install on your PC.
2. Connect your Android to PC via USB cable.
3. Once Pc suite detect your Android, then you can start backup all your Photo, Messages , contacts, Music and other to your PC.
Backup Data To External Storage (SD Card and USB Drive) via software.
You can choose the Titanium Backup (Download Link) free and premium ($6.56). You can backup, restore, freeze (with Premium) your apps ,data and etc. You can move any app (or app data) to/from the SD card. You can browse any app’s data and even query the Market to see detailed information about the app.
Here is the tutorial on how to backup all your system setting, apps, data and more via Titanium Backup Pro with only one simple click:
1. Download and Install Titanium on your Android
2.Warning to remember check that your backup folder is at Android external storage (sd Card). Press Android menu button, select “Preferences”. Then select and check on the “ Backup Folder Location”.
3. Now press the “Backup” icon, then you can click the “RUN” button to start backup your data. 
