Hi !
First of all i´m totally new to this Forum & this is also the first GraphicCalc. i´ve bought.
So excuse me.
Mine i a TI-nSpire CX 4.2.0.532, Product-ID:100800000782D017xxxxxxxxxxB,
Boot2: 4.0.3.49
Is it possible to downgrade & install CAS in this Calculator ?
greetings