Ordered 3 X’s from Apple with AT&T service.
First delivered last Wednesday, had to hit ‘try again’ on the activation screen 3 times and then it went just fine.
Another delivered Thursday went just fine as well, but was activated by AT&T employees at an AT&T store.
Last one showed up today, but didn’t activate after 4 or 5 times hitting ‘try again’. Gave up for today. Will try again tomorrow.
On a side note, if AT&T tells you that you have to go into the store for something, speak to someone else before making that 3 hour drive. The second X I received was to be added as an additional line, and an idiot at customer service told me there was no way they could activate over the phone since the sim in the phone came from Apple. I drove to an AT&T store just to find out the employees there had to call the same number I called for activation and the sim in the phone was just fine.