Apple is set to release their next major upgrade to iPhone operating system – iOS 4 anytime now (Update: It is available now), which would bring in loads of new previously missing features like Multitasking, fast app switching, 5x digital zoom, folders for apps, backgrounds and others.

Apple had already made it clear that this major OS upgrade would be made available to the users on June 21st, absolutely free of cost! For those with an iPhone 3GS or iPod touch (3rd gen) all of the features included in the firmware will be accessible (except for the iPhone 4 specific features like FaceTime). iPhone 1G and iPod Touch (1st gen) owners would unfortunately miss out of this firmware upgrade since their hardware doesn’t support iOS 4.0

Here is what you have to do to successfully install iOS 4.0 as and when it is made public later today


[How to] Install iOS 4 on Your iPhone or iPod Touch?

Step 1: Make sure you are using iTunes 9.2. In case you have an older version, open itunes, click on Help and then click on Check for updates. Or else go to Apple’s site for the free download.

Step 2: Connect your iPhone or iPod touch to your Mac / PC using the usual USB cable.

Step 3: iTunes must now be launched automatically. If it doesn’t, then open it manually. Your iDevice should now be detected in iTunes.

Step 4: Select your iDevice from the left sidebar. This should open the summary page on the right.

Step 5: To be on the safer side, backup your device. Right click on the device’s icon on left sidebar and select Back Up from the list.

Step 6: Once the backup is complete, click on Check for update button on the summary page of your iDevice.

If the update is available, you would get a notification that iOS 4 is available and it would guide you through the installation.

 
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Raju is the founder-editor of Technology Personalized. A proud geek and an Internet freak, who is also a social networking enthusiast. You can follow him on Facebook and on Twitter. Mail Raju PP. Follow rajupp

 
 
  • Regan

    if you download from the link, how do i get it to work? pls help, it keeps bombing out when i try downloading from Apple

  • Charlotte

    I have the same problem as Regan. I’ve tried updating my itouch’s software several times via itunes and it gets all the way to the end and says that my internet disconnected, which I know didn’t happen considering I’m on a landline and not wireless.

  • Molly

    Is there such thing as getting this software right off of ur iPod ( 3 gen)

    • Lentner

      Haha I don’t think so bit if u find it plz tell me wer it’s @

  • Erik

    Dose it work or dose it not work because I want to get a lot of games

  • Jeff

    i got the firmware from your site the all the that are for the ipod 2g
    none work when i try to update it said it was the wrong firmware for my ipod i am running itune 10.3 xpprof

  • http://www.google.com Rajendra Joshi

    OPS download for 2g iPhone

  • rachel

    will this software work for the iphone 3G? and if i try to update my phoen will it mess it up or no?

  • Name (required)

    I’m 41 and I’ve never owned a computor til now. I stumbled across your sight several times now. You’ve taught me a lot just by your desriptions for stuff. how do I get itunes for my gophone without breaking contracts, or voiding credibility? I’ld like to enhance my 3g /mpeg4/ Pantech Link. will this work for me? Thank you for the tips. You ROCK DUDE!