> Keep your phone in a closed bag when not in use, on the front of your body, like one of those "fanny pack" things, for example. To add to that, cutting the b

> Keep your phone in a closed bag when not in use, on the front of your body, like one of those "fanny pack" things, for example. To add to that, cutting the bottom or side of bags on crowded trains is a known theft method, so if it is in a bag, beware anyone in your personal space, and don't assume the bag is full protection.