title: How to support both armv6 and armv7s for release build in xcode 4.5
body: <p>I know that this is not possible and Apple planned it this way to force the users to upgrade their devices. But I just want to know if there is some workaround or hacks in able to do this? The client insists that we should still support armv6 because of a still "large" percentage of the app users.</p>
  
  <p>I know a command called <code>lipo</code> to merge static libraries and I read somewhere that we can also use it to merge ipa files but I'm not sure how its exactly done. I did a couple of searching around already on google and this site, buts its hard to find a concrete answer.</p>