My 2013 Tacoma has alot of software issues with the touchscreen radio -- Bluetooth goes haywire, UI gets funky, among other things. Toyota says there no update

My 2013 Tacoma has alot of software issues with the touchscreen radio -- Bluetooth goes haywire, UI gets funky, among other things. Toyota says there no updates were ever made, despite some issues I'm sure people have complained about. I can't see the harm in open sourcing something like this Plus side is, eventually I'll just have to learn to either hack it, or cobble something new with the parts.