Updating iphone firmware without itunes

However, as known to all, there is a risk of data loss during i OS device firmware update.

This is the device ID in the i Pod touch (2nd generation), the i Phone 3GS, the i Phone 4, subsequent 32 bit devices, all 64 bit devices, and WTF mode.

Well, these are the detailed operations on how to install IPSW file on i Phone with and without i Tunes. Well, now we have learned that IPSW file is actually an i OS device update file that would help you easily update your i OS firmware.

Once you have connected your i OS device (i Phone, i Pad, and i Pod) to i Tunes and install IPSW file on i Tunes, your i OS device will be updated.

In this guide, we would like to explain what IPSW file is and what IPSW file can do for us. to add new features, restore software on a device to its default factory settings and, at times, address security loopholes in i OS devices – i Phones, i Pods and i Pads- compatible with the release.

With it, i OS device (i Phone, i Pad and i Pod) owners can install the firmware update or downgrade, which is released in an archived, compressed format, through i Tunes on either Windows or Mac.

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