If you hate your local Kia dealership, this may not be the car for you.
Anything at all related to the EV system you will need to bring it in to a KIA dealership, no others can work on it. Yes it may cost you for the diagnostics (including SoH report), but there is no other choice. Since your car has only 11k miles, almost anything broken on the car is already covered bumper-to-bumper. There are several EV components in the car that are known to break and have to be replaced. So it's better to build a good relationship with your dealer sooner than later, instead of hating on them. Or else better to return that car to the bank asap.
Go out and buy a cheap Android phone/tablet, anything fairly modern will work. There's nothing equivalent to Torque Pro on iOS.
2015 Soul EV+ | 47k miles
2017 Bolt EV Premier | 52k miles