How do I manually install/upgrade Apple iPhone 3G 2.2 firmware?
Posted by admin in
Iphone 3G on 04 25th, 2010 |
2 Comments
My current iPhone 3G firmware is version 2.0.2. Problem is I keep getting an error 9006 message whenever I try to automatically download and install the latest firmware via iTunes 8.0.2.20. So I managed to manually download the update file, but do not know how to install it.