ios - 用这个方法获得的deviceToken会不会变？同一个手机

Question

(void)application:(UIApplication )application didRegisterForRemoteNotificationsWithDeviceToken:(NSData )deviceToken

PHP中文网 · Answer

will change, it will change after uninstalling and reinstalling iOS 9.

高洛峰 · Answer

As long as your certificate and your project bundle remain unchanged, the token you obtain will remain unchanged

ringa_lee · Answer

This should not change, it is the unique identifier of the device