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Help please (I'm a complete noob at TI Nspire CX)

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jmd514:
I have a TI Nspire CX with hardware revision G. I recently updated to 3.6 and now it won't let me downgrade to 3.1. I want to run CAS on my CX but from what I'm seeing on here, nLaunch is only compatible with 3.1. Can someone please help me? I have exams coming up next week and I need CAS ASAP. Thanks in advance.

jmd514:
http://www.omnimaga.org/ti-nspire-projects/easiest-way-to-install-cas-on-ti-nspire-cx/ Is there a way to do this on 3.6?

Hexatron:
Do not. Ever. Upgrade to 3.6 again. Ever.
Try this
http://www.omnimaga.org/news/ndless-3-6-becomes-reality!/

Streetwalrus:

--- Quote from: jmd514 on May 17, 2014, 11:53:31 pm ---I have a TI Nspire CX with hardware revision G. I recently updated to 3.6 and now it won't let me downgrade to 3.1. I want to run CAS on my CX but from what I'm seeing on here, nLaunch is only compatible with 3.1. Can someone please help me? I have exams coming up next week and I need CAS ASAP. Thanks in advance.

--- End quote ---
You aren't trying to bring a cas calc to a test where it's banned are you ?

jmd514:

--- Quote from: Streetwalrus on May 18, 2014, 01:25:03 am ---
--- Quote from: jmd514 on May 17, 2014, 11:53:31 pm ---I have a TI Nspire CX with hardware revision G. I recently updated to 3.6 and now it won't let me downgrade to 3.1. I want to run CAS on my CX but from what I'm seeing on here, nLaunch is only compatible with 3.1. Can someone please help me? I have exams coming up next week and I need CAS ASAP. Thanks in advance.

--- End quote ---
You aren't trying to bring a cas calc to a test where it's banned are you ?

--- End quote ---
I can use a CAS on the exam I'm about to take. Just don't want to spend another $130 on a calculator that is nearly identical.

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