All About Iphone

Its old, but its still be most asking question;

How can I check which firmware version is installed onto my iphone?


You can check what firmware is installed on your iphone by going to the emergency call enter: *3001#12345#* then press "Call". Under Versions you will find what revision firmware is on the phone

03.12.06_G is firmware 1.0.0
03.14.08_G is firmware 1.0.1 and 1.02
04.01.13_G is firmware 1.1.1
04.02.04_G is firmware 1.1.1
04.02.13_G is firmware version 1.1.2
04.03.13_G is firmware version 1.1.3
04.04.05_G is firmware version 1.1.4