What brand of smartphone would Iron Man Tony Stark use? iPhone? Galaxy? Dave Gonzales:
Tony Stark using a Vivo phone is another of Marvel Studios’ ongoing attempts to make more money in the Chinese box office, which — for better or worse — has become noticeable to the American and English audiences.
Vivo isn’t even a big brand in China.
The US government would never, never, ever let Cap and Tony use phones from an off-brand Chinese phone manufacturer, especially after the huge controversies around Huawei and ZTE and whether their phones are full of backdoors for the Chinese government.