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Offline jmd514

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Help please (I'm a complete noob at TI Nspire CX)
« 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.
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Offline jmd514

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Re: Help please (I'm a complete noob at TI Nspire CX)
« Reply #1 on: May 17, 2014, 11:54:49 pm »
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Offline Hexatron

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Re: Help please (I'm a complete noob at TI Nspire CX)
« Reply #2 on: May 17, 2014, 11:55:35 pm »
Do not. Ever. Upgrade to 3.6 again. Ever.
Try this
http://www.omnimaga.org/news/ndless-3-6-becomes-reality!/
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Offline Streetwalrus

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Re: Help please (I'm a complete noob at TI Nspire CX)
« Reply #3 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.
You aren't trying to bring a cas calc to a test where it's banned are you ?
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Offline jmd514

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Re: Help please (I'm a complete noob at TI Nspire CX)
« Reply #4 on: May 18, 2014, 01:46:41 am »
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.
You aren't trying to bring a cas calc to a test where it's banned are you ?
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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Offline Streetwalrus

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Re: Help please (I'm a complete noob at TI Nspire CX)
« Reply #5 on: May 18, 2014, 02:04:50 am »
I hope you're not lying. Here you go : https://tiplanet.org/forum/viewtopic.php?f=57&t=14102&lang=en
You can't Nlaunch a CAS 3.6 OS on a non CAS calculator but for 3.1 you can.
« Last Edit: May 18, 2014, 03:37:09 am by Streetwalrus »
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Offline jmd514

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Re: Help please (I'm a complete noob at TI Nspire CX)
« Reply #6 on: May 18, 2014, 02:07:23 am »
Quote from: Streetwalrus on May 18, 2014, 02:04:50 am
I hope you're not lying. Here you go : https://tiplanet.org/forum/viewtopic.php?f=57&t=14102
You can't Nlaunch a CAS 3.6 OS on a non CAS calculator but for 3.1 you can.
Thank you
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Offline Streetwalrus

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Re: Help please (I'm a complete noob at TI Nspire CX)
« Reply #7 on: May 18, 2014, 02:15:28 am »
Keep in mind this is for downgrading only. Once you are done, set up Nlaunchy + dual boot like so : http://tiplanet.org/forum/viewtopic.php?f=57&t=13213&lang=en
And install Ndless 3.6 (compatible with both 3.1 and 3.6) without doing step 5 (just reset) : http://tiplanet.org/forum/viewtopic.php?f=57&t=14087&lang=en

Also, can a mod please change the topic title ?
« Last Edit: May 18, 2014, 03:37:52 am by Streetwalrus »
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Offline LDStudios

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Re: Help please (I'm a complete noob at TI Nspire CX)
« Reply #8 on: May 18, 2014, 08:54:43 am »
I accidently commented in the wrong thread
Mods, please delete this
« Last Edit: May 18, 2014, 08:59:55 am by LDStudios »
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Offline jmd514

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Re: Help please (I'm a complete noob at TI Nspire CX)
« Reply #9 on: May 18, 2014, 09:20:32 am »
Ok. So I have all of this installed, how do I run the CAS operating system?

Edit: Nevermind. I figured it out. Thanks.
« Last Edit: May 18, 2014, 11:00:55 am by jmd514 »
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