Man, I hate to be negative, but I really don't think the whole phone restricted movement is the route your team should go with. The way it's presented to the player is so frustrating. You go from having a perfectly good way of transporting yourself around the map, to being restricted to moving through laborious and often times unnecessary movements. I don't really know what you guys are going for here. Closing the gps app, and opening the "pats" app is so unneeded, (the cursor is moved across the screen two whole times, terrible user interface design) and when we open it and see nothing there, wasting our time, it's a frustrating player experience. If you compare it to black cat's other game, game over, you can see that the player's mouse has to make minimal movement when perusing the dialogue options, all located middle-center. This only changes when we need to use the map, and even the map is way better implemented as it isn't as linear as the map in this game.
Additionally, and usually I don't like to comment on the coder's ability, because I know first hand that coding is a pain in the ass, the jank when it comes to actually getting it to work is a pain. I really feel like your team isn't taking the time to weight the benefits of changing so much .
I'll say, I am not trying to hate on your project. I just don't think you guys are making the best decision with over complicating the traversal system.