iPad not work with wi Fi of iphone

If you want to use Personal Hotspot on your iPhone, contact your carrier and ask them if they can offer that service.

That said, read these instructions:--> How to set up a Personal Hotspot on your iPhone or iPad - Apple Support, and/or:--> If Personal Hotspot is not working on your iPhone or iPad (Wi-Fi + Cellular) - Apple Support

If youe mean something different, please specify your needs better.

Regards

Giulio

I pad not connecting to internet

I Pad not connecting to internet