I just got an iPad Pro 10.5 with the university summer sale Apple offers, I got a Beats X with it. Since it has Apple W1 chip, I thought that simply turning it on near my iPad would pop the window. But I didn't get any window. I tried it over and over, but it didn't pop up. I had to pair it like a regular Bluetooth headphones. Though, it quickly synced with my Mac. Does the W1 pairing only work with an iPhone?