View submissions on android device

How can I open a file on android device. That someone sends via your form

Hi Jeff,

You can install our Jotform mobile app to your phone and sync your data. In that way, you'll be able to view your form submissions using an android device.

Please refer to this article to know more about Jotform mobile:

https://www.jotform.com/products/mobile-forms/faq/