find out what carrier for iphone6s
Have a iphone6s don't know previous carrier
Hi
Have you got a simcard in iPhone?
Is iPhone working or has it got a activation lock?
Where did you buy iPhone.
Cheers
Brian 🇬-1F1E7;
Ask whoever you got it from or call AppleCare and give them the serial number.
find out what carrier for iphone6s