You can add frameworks to your application in following ways.
Click on Project panel and click on xcode project and select on Targets.
After selecting Targets then you click on Build Phases.
In Build Phases you see list of activity like.
a) Target Dependencies
b) Compiler Sources
c) Link Binary with Libraries
d) Copy Bundle Resources
Please Click on Link Binary with Libraries once you click panel expand and you can seee the list of framework. Now you have to click the +(button) then you can choose and add existing frameworks.
Hope it will help you.
