List Of iPhone Firmware
|June 8, 2011||Posted by ifan under iPhone OS|
Firmwares are the set of programs that are a part of the operation of a computer’s hardware. iPhone Firmwares enable hardware to function properly and allow software to run on the hardware. Firmware is neither software nor hardware; it is actually a set of operations and sits between the hardware that the phone uses and the software that runs on the phone. It enables features, fixes bugs, and attends to the functioning of the phone.
Periodically, Apple releases firmware updates to add new functionality to the iPhone, correct problems with it, and close security holes. If you want to upgrade or downgrade your iPhone firmware, find a complete list below to choose from:
iPhone 1st Gen firmware downloads:
iPhone 3G firmware downloads: