Yes, its not really intended for mobile, stuff is a bit too small :(
(you dont need to, however there is no 'wrong input' feedback. Will be improved, thanks!)
Pretty fun once it clicked! :D Few things Ive noticed:
- it wasnt very clear how you connect calls, perhaps color coding the cable pairs would help?
- I didnt like the trigger to grab and trigger to place, drag and drop felt more intuitive
- calls turned off so quickly I didnt notice at the start that they actually end, so Ive kept them connected for long time