I would like to know if available phones have phone numbers. I'm asking this because some of the apps we are building requires having a phone number to create an account or so.
I also would like to know if we can install other applications one the phones like Whatsapp for example. We have some applications that would work with other apps.
If we run a test say on a certain phone, say iPhone 6. If after 2 days we ran another test on iPhone 6. would it be the same phone or different? because some of our apps might download media and when we run another test we would like to have the old media downloaded still there. Is it possible?