iPhone4 iOS 7.1.2 Crash about cordova-diagnostic-plugin

[dpa99c]

switchToSettings() will not work on iOS 7 and below, because Apple didn't add the necessary functionality until iOS 8. The plugin performs a check to ensure the functionality is present before invoking it (see here), so on iOS 7 and below it should invoke the error callback.
However, I don't have a device running iOS 7 or below, and these old versions are not available as Simulators in Xcode 7, so I'm unable to test this.

I have a crach in iPhone4 and iPhone4s iOS 7.1.2.

By this, do you mean the app actually crashes (exits) or that the error handler is being invoked (as expected)?

[mjnf]

Hi @dpa99c,

The application crash when call switchToSettings, is not handler the error. I can try, handler the error in JS without lucky. I will add a validation in my side. Thanks !

[dpa99c]

Didn't mean to close it yet :-)

@mjnf Any chance you could check that this resolves the problem on <= iOS 7?
I don't have an iOS 7 device and XCode no longer provides it in a simulator...

The fix is on the master branch:

cordova plugin add https://github.com/dpa99c/cordova-diagnostic-plugin

[dpa99c]

Then I will close it