First advice, don’t fix a skate that isn’t broken 
I would also not use the mobile interface for anything except a Bluetooth to TCP forwarder. Editing the settings on a desktop is like, ten times better or more.
You’re going to have to start over and redo all your motor detection and everything, most likely. Don’t forget to set “Duty Cycle Current Limit Start” to 85% and “Fault Stop Time” to 85ms in the advanced tab.