Here’s a list, I admit I snatched from thinktechno, but I thought it was very useful to have. Apple’s been releasing a new firmware almost every few months and with so much jailbreaking going on, it’s useful to have a backup and a point of restore. iPhone 2G (1st Gen) Firmware 1.0.0 Firmware 1.0.1 Firmware 1.0.2 Firmware 1.1.1 Firmware 1.1.2 Firmware 1.1.3 Firmware 1.1.4 Firmware 2.0.0 Firmware 2.0.1 iPhone 3G Firmware 2.0.0 Firmware 2.0.1 Feel free to bookmark this page