App do not run on iPhone 3G in XCode 4.3.2

Question

I already know that issue related with armv6, and new "required device capabilities" plist entry.

Interestingly, I compiled and run fine in Xcode4.2 in exact settings. When I updated to 4.3.2, I just can't run my app on iPhone 3G, but it fines newer versions of iPhone.

Here some screenshots from my project's settings;

Build Settings:

Executable Settings:

Plist file

Summary Page

Answer 1

Check your info.plist for "Required device capability". It should have "armv6" entry and not "armv7". XCode4's default is "armv7".