Dude, I do not call the broker. I have a trading platform on my phone which I use to trade. I don't think I can post links on this site. just google profiforex if you're asking about them. I prefer using my phone cause it's easier when I go outside or do the groceries, ect. I use my pc when I'm at home.
yeah using phone nowadays become common in some countries, but not in all countries, as far as i can see that in my country this trend increase each year, and people also really like to spend their time in their phone while trade because they said it is efficient for them to trade