Until yesterday I thought that it was not possible to send background SMS without using the IOS SMS interface (Which many people here assure also). However, today I downloaded a new app called SmartSender, which schedules your SMS and then sends it automatically.
I tested it and the SMS is not actually sent on background, but a local notification appears and when you click on it to bring app to foreground, the SMS is sent automatically.
How could this be achieved?
Maybe Apple approved the app because the interface is very clear on what you are doing and what you are sending, but how can you send SMS without showing the interface?
Update: The scheduled SMS appear on my phone Messages app as sent, so I don’t think that they are using another service to send SMS, also the receiver phone is indicated that the SMS was sent from my phone.
Update 2: OK I’m using and watching the app doing this, so IT IS POSSIBLE without showing the default interface, I’m not asking whether this can be done or not. I am using it with all internet connections turned OFF, and the message is sent from MY PHONE so it appears on the MESSAGES APP. So the app is not using any third party service.
Update 3: I will accept my own answer, in fact it is not possible; however it was when the question was answered. The App in question has now specified in its description that it won’t work in iOS 6, so I think Apple patched some bug that could be exploited to achieve this functionality.
In fact it is not possible; however it was when the question was answered.
The App in question has now specified in its description that it won’t work under IOS 6, so I think apple patched some bug that could be exploited to achieve this functionality.