If I traveled back 200 years ago with my iPhone would I still be able to use my mobile data?

If I traveled back 200 years ago with my iPhone would I still be able to use my mobile data? - 1

Added (1). Or Siri?

Sure. Even the ancient egyptians used cell phones. We know that, because we have not found any landline installations in the pyramides nor around.

. If I traveled back 200 years ago with my iPhone would I still be able to use my mobile data - 1

No, you would not because there would be no cellular towers or satellites

Yes, but only the day AFTER you built up a compatible network to use the phone on, with servers and towers that your phone can connect to.

Time travel is impossible. That's because time is a human construct.

If you could also devise a time travelling data link it should work. Of course you would probably be burned as a witch if you were seen using a magical device