I got called by this number-idk who it is but I didn't answer I called them back and it said for customer service press one etc and I was like ummm? They had left a voicemail when they called me the first time and it was muffled voices (like a call station) in what appeared to be American accents? The only logical explanation is Apple has given them my number when I made an account to download Pokemon go? I have no idea I am from the uk and am so confused I really don't know I wish they'd call again so I could answer and find out who it is