Do you have a backup strategy for your iPhone? You know you will need a backup someday in the future. Just syncing your iPhone or iPod touch with iTunes is not enough. Syncing your data between the iPhone and your computer is not the same as making backups. Synchronizations and backups deal with different data. Here is a quick rundown of what data gets synchronized and what data gets backed up.

Syncing will safeguard the following data:

• Music
• Videos
• Photos
• Contacts
• Calendar
• Bookmarks
• Settings (mail account settings, device settings, etc.)

Backups, on the Other Hand, will safeguard the following data:

• Text messages
• Notes from the notes application
• Locations from the maps application
• Call history
• Contact favorites
• Cookies
• Settings (sound, widget, network)
• Photos (Yes, they get backed up and synced)
• And most importantly it will store the data of third party apps!

You see, there is a big difference as regards which data gets transferred between your mobile device and your stationary computer. You should always do both backups and synchronizations.

When you want to protect your data from being lost, there are only a few important things you need adhere to:

1. Learn how to backup your iPhone or iPod touch
2. Learn how to restore your valuable data
3. Backup your data regularly

How to backup your iPhone or iPod touch

Backing up your data is easy. Just connect your iPhone to your desktop computer. Depending on your settings, the synchronization will start automatically or you need to start the synchronizationmanually by pressing the sync button on the Summary tab in iTunes. If you are using a laptop computer, remember to connect your laptop to the power supply as backups may take several minutes to complete with the iPhone software version 2.2. If you are using an older software version it can take considerably longer. You should configure iTunes to sync automatically when you connect your device. iTunes will backup your device only when you connect it to your computer regardless of how often you press the sync button in iTunes. If you want to enforce a new backup you must disconnect and reconnect your device. This will trigger a new backup.

Never disconnect your iPhone or iPod touch while it is backing up your device. If you do, you will have a corrupt backup.

You can see the created backups in iTunes > Preferences > Devices > Device backups. This is where you can delete older backups. The backup files have a file extension of .mdbackup. You can find these files in your home directory by following Library > Application Support > MobileSync > Backup. In Backup you will find different sub folders. For each of your devices there will be one. Beneath this directory you will see the actual backup files which have been created by iTunes. You can analyse these files by using the iPhone backup extractor as described below.

How to restore your data

In order to restore a backup you created earlier just connect your iPhone or iPod touch to your computer and press the restore button on the Summary tab in iTunes.

Though I have never tried it myself, it should also be possible to restore your iPhone backups to a different device. Naturally all data gets overwritten when you restore a backup. Therefore be extremely careful. 

The backup extractor

There is a supercrazyawesome tool available with which you can have a peek into the backup files iTunes creates. The backup extractor has just two buttons. The Read Backups button will look for backup files on your computer and lists all backup files it finds. When you select one backup file from the list in the main window and press the second button labeled Extract the extractor will ask for a directory where you want to save the extracted data.

In the listing of your backup files you will see one backup which is especially interesting. It is labeled Other Files. If you extract this one you will come across lots of familiar data. For example you will see a sqlite3 data base file, which contains your address book data. As far as I know it is not possible to alter any data and play it back onto your device. The author of the iPhone backup extractor is considering adding this functionality in the future. The backup extractor tool is donation ware. So, if you use it on a regular basis please support the author by making a donation.

Do backups regularly

With the new iPhone Software version 2.2, backups get created fairly quickly. Therefore, I advise you to configure iTunes to sync your device automatically each time you connect it to your computer.

This should be everything you need to know about securing your iPhone against data loss. Go ahead, start your backup now.

Should you still feel a desire for more information on making backups, please head over to the official Apple site and check out what Apple has to say about iPhone backups.

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Here is a short list of the tips and tricks you might find useful when surfing the web with mobile Safari. Some of these weren’t that obvious to me, so I thought I should share them with you.

• Rotate the iPhone by 90 degrees to surf in landscape mode.
• Double tap on a column zooms that column in for better reading. Double tap anywhere on the screen to zoom out again.
• A tap on the status bar (where the carrier, time and, battery information is shown) propels you right to the top of the current web page. This actually works in some other applications as well.
• Tap and hold down the finger on a picture to save that picture into the camera roll of the Photo application.
• You can sync the bookmarks between mobile Safari and your Safari installation on your desktop computer.
• When you are entering URLs you can omit the www. part of the address.
• When entering URLs into the address field you can use the top level domain shortcut I described in The Advantages of a Virtual Keyboard.
• A little lock icon on the left of the address bar shows you whether you are using a secure https connection. This is useful, because normally you will not see the scheme name (http, https, etc.) of the URL.
• Sometimes you want to see where a URL is pointing to before opening it. Tap and hold down the finger on the URL for a second. A little bubble will show you the link’s name and destination.

That’s all that comes to my mind when I think about how to best use mobile Safari. Have I forgotten some useful tips and tricks? Leave a comment to share your secret power tips with us.

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With software update 2.2 it is now possible to turn auto-correction on or off. I think this has been the second most often requested feature right behind cut and paste, which was by far the most often requested one. You can find the auto-correction switch in the settings application under General > Keyboard > Auto-Correction.

Another feature which might be useful to you is the “.” shortcut. If switched on, you can tap the space bar twice to enter a period followed by a space character. The switch can be found in Settings > General > Keyboard > “.” Shortcut.

Have you noticed the little globe key to the left of the space bar in the keyboard screen shots? You can choose from different international keyboards in the settings application under General > Keyboard > International Keyboards. For example, when you need to write emails in different languages this is a convenient method to switch between different keyboards and languages. Just press the globe to switch to the next configured language. This will not only change the keyboard layout, but also the auto-correction dictionary. When you have pressed the globe, the language you have switched to is displayed on the space bar for about one second. For me, switching between different keyboards comes in handy when I want to write emails to my Spanish speaking friends.

One feature I wasn’t aware of before I read about it this week is the capability to hit the shift key twice to switch to caps-lock mode. You also need to enable this feature in the settings application under General > Keyboard > Enable Caps Lock. You might want to use this feature if you need to yell at your COLLEAGUES, when writing them an email.

If you need to enter special letters like German umlaute (ü, ö, ä) or the Spanish letter eñe (ñ) just tap the underlying key and hold it for a short period. You will notice that a contextual menu appears where you can choose the special letter from. This also works when entering email addresses or URLs, as depicted in the screen shot.

Last but not least, here is one of my favourite keyboard tricks. You can enter characters by swiping on the keyboard. This is helpful when you need to enter passwords which are often a combination of letters, digits and special characters. For example, you can enter a digit by tapping on the 123 key and then swiping to the number key you want to enter. When you have entered the number just release the key and you will notice that the keyboard switches back to the mode for entering characters again.

Now, try these tricks with a device which has a real physical keyboard.

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