apple id verification

Hello and thanks for taking the time to read through and hopefully someone here can advise me on what I should do. I have lost access to my Apple ID , I changed telco company in NZ last week. I got a whole new number, new telco. So decided to clean and reset my IPHone 7 + When I tried to...

First i downloaded high sierra from App Store and while installing it stuck and after some time kernel panic occurred ,then i searched on the web and gone to internet recovery ,downloaded OS X Marverick and successfully installed and i tried to download high sierra from app store ,so it asked...

Hi, For the first time since using Apple devices, I had to change my Apple-ID email address! I'm having some serious issues installing iCloud fully again (with new Apple-ID email address) on my Mac Pro with OS X 10.10.5 (14F1912), after changing my email address because I got a new ISP: 1...

So I enter my password on my iPhone, and then on my macs, I get the message that 'Your Apple ID and phone number are now being used for iMessage and FaceTime on a new iPhone'. What the freaking heck is going on? This has happened numerous times since the update, and it's getting rather old...