iPhone 2.2.1 Firmware available for Download

Apple has released a minor update to the iPhone 2.2 firmware which can now be downloaded via iTunes.

The iPhone 2.2.1 firmware brings about a lot of new bug fixes and performance improvements although no significant new features are there to be taken any note of.

It was rumored that iPhone 2.2.1 would introduce a new push notifications and notes sync feature but as the real thing is out now, we don't need to count on rumors anymore.

Also it is said that Apple may be planning on introducing a Bluetooth filesharing feature in upcoming versions of the iPhone firmware, however no sources have confirmations on this.

Please use the links below to download the firmware directly to your PC or Mac.

Download iPhone 2.2.1 Firmware for 2G
http://tinyurl.com/iphone2g-221-sizlopedia

Download iPhone 2.2.1 Firmware for 3G
http://tinyurl.com/iphone3g-221-sizlopedia

Once download, connect your iPhone to iTunes and hit the update button while holding the Shift key (in Windows) or Option key (for Mac) and navigate to select the firmware.

Please note to make a backup before the upgrade.

  • Imran
    I want on my iPhone
  • zaynos
    Hi, does this works with unlocked iPhones? or make my phone useless forever??

    Thanks
  • marvonne
    it might ununlock your iphone depending wat u did to it but i'm 99.9 percent sure it wont do that
  • DomiVal
    Hello, I have an Iphone 3g with Formware updated to 3.1, I bought an aplication to videorecordin, but i can´t install it becouse i need to jailbreack my iphone, I don´t find the procedure to do it in windows can any body help me with that.. Thanks alot.
  • marvonne
    downgrade it to 3.0 by downloading the firmware and going to itunes while your iphone is plugged in press the shift button on windows or the options on mac and download redsn0w 0.8 and then go on the internet search engine and ask for a step by step method to jailbreak your iphone 3g with 3.0 firmware and then you can download your videorecordin
  • DomiVal
    Thanks for the comments, I will try to do that, and see the results, One Question how many times can be Restored the firmware to the iphone with out risk to damage the iphone.
  • himanshuthakur
    hi... i hv a iphone8gb ... hd a software version2.2.1, tried to upgrade to 3.1 myself thru i tunes , but it all went wrong nd nw my iphone has no software version .. nd wen i switch on my phone nuthng get started .. only icon bar of itunes comes...
    so what shud i do?? i want 3.1 software version .. wat's the procedure
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