Syncing is the ingenious features of iTunes, That are used to manage the iPhone information and at the same time can also create the backup of the iPhone data. Syncing is helpful in many ways as it helps to manage the backup of iPhone important data. This backup is very helpful at the time when important data gets deleted from the iPhone.

Not only is this but the backup is also helpful in transferring the data from old iPhone to new iPhone. Here arises the problem that the backup produced by the iTunes sometimes do not constitute entire contacts of iPhone. At the time of backup during sync process only selected parts get backup.

• Safari auto fill data and bookmark
• Paired Bluetooth devices
• Different settings of application data settings, calendar and mail account settings.
• Backup of MMS messages, SMS, voice memos, note items, photos and video from camera roll, but the video whose size is greater than 2GB is not backed up.
• Password of Wi-Fi account and mail account get the backup. But the password gets restored only in the same iPhone and in case the device get upgraded then you will be required to re-enter new password. In this case the voicemail password also needs to be reset.
• Data from third party application such as games and its top scores, but the entire application is not backed up.

So this becomes clear that the backup done by the iTunes including iPod music, ringtones, photos, videos and many more are incomplete. Not only is this but the iTunes also becomes very slow at the time of taking the backup, even much more time as compared to the actual time. So in this situation user can use third party software known as iPhone backup software.

This software thoroughly scans iPhone and make the backup of entire data. These backup are then stored in as safe and secure place. This software is compatible and supports the latest iPhone version such as iPhone 3G iPhone 3GS.