I just changed service providers to koodo from bell via a number port to my new samsung which is working fine call/text/data.. My old iphone from bell is still receiving text messages intermittently. (These messages do not go to the samsung )I've noticed the text that go to the old phone are sent from iPhones. I activated my samsung koodo phone about 5 days ago. Keeping the old iphone off is not an option ;) Help?!