This is the error I get:

dyld: lazy symbol binding failed: Symbol not found: ___sincosf_stret

Referenced from: /var/mobile/Applications/7F199A75-88B8-4E16-ADF4-EA5201FDE66A/[bundleID].app/[bundleID]

Expected in: /usr/lib/libSystem.B.dylib

dyld: Symbol not found: ___sincosf_stret

Referenced from: /var/mobile/Applications/7F199A75-88B8-4E16-ADF4-EA5201FDE66A/[bundleID].app/[bundleID]

Expected in: /usr/lib/libSystem.B.dylib

It looks like issue 669398 (http://issuetracker.unity3d.com/iss...und-sincosf-stret-is-thrown-since-4-dot-6-1p5).

Is there are a workaround for this issue or a schedule for when the patch will be released?

I was planning to release my game soon but this is causing me a lot of problems.

I found this page too (http://stackoverflow.com/questions/19134132/sincosf-stret-crash-on-ios-5-1) and tried to set the deployment target correctly but that didn't solve the problem.