▲ 4 r/nspire
bought a second hand used ti nspire cx iit cas calculator i need help
Once I turn it on it's in press-to-test mode (CAS on) and I really don't know how to set it up. I already have the license activated and the software setup, but it doesn't seem to connect with my calculator. Also, there's an annoying red light blinking on top and I really can't figure out why. If anyone can help and give me a step-by-step I'd really appreciate it.
u/Few-Tax6947 — 3 days ago