When you charge your iphone on a different computer does anything get uploaded to it?

I went to my friends house and decided to charge my iphone on his computer via USB cable. He doesn't have itunes installed on it, I just used it to charge my phone, and then took it off. Can any of my information be uploaded to his computer by doing this? Just curious, thank you.

Without iTunes being installed, it would simply act like plugging in a usb thumb drive. So simply put none of your information would have been transferred to his computer unless someone physically move the files

No you dumbass ***.

Not really.one data (like the phone model number, ID, and type) might be stored if he has certain software installed. Otherwise, any data of yours is perfectly safe.