Apple just released their new mobile operating system update, iOS 5, which is loaded with over 200 amazing features.

However, there are some things that you need to know about your devices before you upgrade:

1. Not all Apple devices are compatible with iOS 5. The new mobile operating system is compatible only on iPhone 3GS, iPhone 4, the third and fourth generation of iPod touch, iPad and iPad 2.

2. Before going frantic over the new iOS 5, you should download the latest version of iTunes or the iTunes 10.5 on your Mac or PC so you will be able to enjoy the perks and features of the new iCloud. It is a no-brainer that Apple fans must have the latest versions of all the iPhone and iPad apps to enjoy the benefits.

3. Never forget the trick of backing up all the contents of your devices before you start upgrading your device.

4. Take note of your Apple ID, which is a must when you are upgrading because you will need to enter the ID to install the new operating system. Apple users may have multiple Apple IDs, one for each Apple device they own. However, Apple is already working on merging all the Apple IDs of one person into a single account. As long as this is not realized, a person can sync only one account to a particular device in a period of three months.

Installing the Software Update

A quick way to check for the availability of iOS 5:

1. Plug your Apple device into computer with the USB cord.

2. Launch iTunes.

3. On the left side of iTunes, find your device and click on it.

4. You'll see "Version" and then click "Check for Update".

5. If iOS 5 not yet available, a pop-up box will inform that you have most current version.

6. When box informs that new software version is available, click "Download and Update".

Great Features of the iOS 5

The iOS 5 is loaded with great features, including:

Siri - In the recent Apple media event last Oct. 4, the company boasted the Siri feature in the iPhone 4S, which will enable the handset to transform voice commands into actions.

iCloud Integration - iCloud is the new storage service of Apple.

Wireless Syncing - This iOS 5 feature enables the device to sync and back up the content of your devices such as movies, TV shows, home videos, and photos to your Mac or PC when it is using the same WiFi connection.

No More PC - There is independence for all iOS 5 devices. Once you have adapted iOS 5, you will no longer have to connect to your computer again. The new iCloud does the trick as all information will back up and sync automatically with other laptops and iDevices you own.

iMessage - Apple introduces its new messaging service for i-gadgets. Be able to chat with your friends with i-devices.

Twitter - the popular social networking site is fully integrated in the iOS 5. You can start tweeting directly from safari, photos, camera, YouTube and maps. Also, send a reply to a friend by typing a friend's name and the iOS 5 will do the rest.

A good tip for Apple users is to clean up your devices and remove all the outdated and unwanted apps so that you can fully enjoy the perks of the operating system update.

Users of Apple devices can get new mobile operating system free of any charges.