Zooming with iPhone while traveling

@BWMost  Yes you can tether your mobile phone to your broadband. Please make sure that you have a stable connection, otherwise you might be disconnect in the meeting. This might be the challenge if you are on a train or bus while on a meeting. 

An internet connection – broadband wired or wireless (3G or 4G/LTE)

Supported operating systems

•  iOS 8.0 or later:
• Send and receive video using front or rear camera
• iPhone 4 or later, iPad Pro, iPad Mini, iPad 2 or later, iPod touch 4th Generation, iPhone 3GS (no front facing camera)
• iPadOS 13 or later
• Android 5.0x or later

https://support.zoom.us/hc/en-us/articles/201362023-Zoom-system-requirements-Windows-macOS-Linux

https://support.zoom.us/hc/en-us/articles/201179966