如何从AppStore中删除iPhone应用程序版本?

I've uploaded the 2.0 version to the appstore having to support both iPhone and iPad.but the previous version does supports only iPhone. This version having the resolution issues in the iPad. I've created the version 3.0 for iPhone only, but the iTunes connect is not accepting this build and saying that " This bundle does not support one or more of the devices supported by the previous app version. Your app update must continue to support all the devices previously supported.You declare supported devices in Xcode with the Targeted Device Family build setting."I've uploaded the 2.0 version to the appstore h