'app name' specifies a minimum os of version 4.3, which is too high to be installed on the iPhone
This is the error I am receiving when I attempt to deploy my application to my iPhone, which is on the latest version, 4.2. I have searched everywhere in an attempt to find a solution to this issue, and everything simply says to change the build to target the previous OS. However…

…I do not see 4.2 as an availible option. 4.2 is the highest version I can update my iPhone to, and 4.3 is the lowest version of the SDK I have.
How can I fix this?
Just set the
deployment targetof the project to eg. iOS 4.0.