Is anyone running ios5 beta 6 on an iPhone 4? Just hoping to get some opinions on it. I'm having troubles with xcode 4.2 , specifically entitlements. Can't get my app to run push notifications correctly. Google searching has helped a bit, but I'm just hoping someone here has some iOS development experience. Also, which is better for debugging? Debugger window, or the GDB console. Sorry, I'm an Android dev, this is all new to me. Thanks to anyone who can assist.