I have an Android phone on an old T-Mobile plan that doesn’t include all of North America. I’m in the US, but will be traveling to Canada next week. I’ll add North America ($10 per month) to my plan. Will this enable me to use my phone as a hotspot in Canada as well? Or just phone / text / data? I’m planning to have wifi access, but I work from home and I want to have the hotspot available as a Plan B. If any additional info would be helpful, please just ask. Thanks!