I seem to have thought about this a bit too late but Here is my question.
I have had my app tested on an early iphone up to the latest iphone 3gs as well as on an ipod touch generation 1 up to the latest 3g but suddenly had a thought. I think that all of them are running the latest 3.x os.
I have been building for the base 3.x all this time but suddenly wondered if I have to do anything to make sure it will run on folks machines who are perhaps still on 2.x etc?
Will an app compiled using 3.x work on the earlier os machines? I am obviously not using in app purchases etc as I don't have a clue how to do that.
Can anyone help?
Hoping to show what we have been up to in the coming week.
Cheers
Mike R
I have had my app tested on an early iphone up to the latest iphone 3gs as well as on an ipod touch generation 1 up to the latest 3g but suddenly had a thought. I think that all of them are running the latest 3.x os.
I have been building for the base 3.x all this time but suddenly wondered if I have to do anything to make sure it will run on folks machines who are perhaps still on 2.x etc?
Will an app compiled using 3.x work on the earlier os machines? I am obviously not using in app purchases etc as I don't have a clue how to do that.
Can anyone help?
Hoping to show what we have been up to in the coming week.
Cheers
Mike R