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Messages - iregret
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1
« on: July 14, 2014, 06:28:28 pm »
I did what you said and it worked awesome! Now I don't have to carry around 2 calculators! I wish I was smart enough to know how to edit the CAS OS to include the TI-84 files, but rebooting into one or the other works great!
Thank again!
2
« on: July 12, 2014, 11:00:16 am »
Thanks so much! I'll give it a try this evening when I get off of work! I truly appreciate it!
3
« on: July 12, 2014, 01:22:17 am »
Did you ever get a chance to take a look at the 2 OS's for me?
4
« on: July 10, 2014, 02:32:54 pm »
Yup, my CX CAS is revision J. That's okay though, I have my old greyscale one.  I wish they would have done more with the changeable keyboards. Seems like a cool idea.
5
« on: July 09, 2014, 06:30:43 pm »
Actually I have no idea how the packs are structured because I did all that manually.  I'll look into it tomorrow and make you a custom pack.
Dude, seriously, that would be awesome. I genuinely appreciate that!
6
« on: July 09, 2014, 06:30:00 pm »
Yup, all the guides warn not to do anything with revision J or above. Mine is super old though. The touchpad that I'm using is revision C.
7
« on: July 09, 2014, 06:04:42 pm »
What you need to do is mix some files. Take nlaunch.tno and OS 3.6 from the non CAS pack, and replace OS 3.1 or 3.2 in it with the one from the CAS pack.
Man, I really appreciate all your help. but I can't seem to figure this out! I downloaded and installed the 3.6 OS and then followed the instructions. In the switching pac, I can't find any OS's. There are directories for the CAS and the non CAS versions, then nlaunch has 2 different versions but they aren't part of the CAS/nonCAS directories. Is it the phenix files? Is the the operating systems?
8
« on: July 09, 2014, 05:55:14 pm »
Okie Dokie. I'll give it a try. Thanks!
9
« on: July 09, 2014, 05:06:26 pm »
The only way I can get the CAS OS installed is if I rename the nlauch.tnc to nlaunch.tno. Otherwise I get the OS mismatch warning. It installs the renamed CAS version thinking its the non CAS. The only issue is both OS's are CAS then. Ugh..
10
« on: July 09, 2014, 04:57:01 pm »
Alright, thanks! I'll try it again.
11
« on: July 09, 2014, 04:52:46 pm »
If I try to send the nlaunch.tnc to the calc when its at the "operating system not found" stage, I get the "wrong handheld type for OS being sent" message. If I rename it to nlaunch.tno, it goes and installs the CAS OS, but it installs the CAS OS on both OS's. I can't figure out how to install one of each. 
12
« on: July 09, 2014, 04:40:15 pm »
Alrighty.. Thanks! I'm working on trying to make it go. I've installed the non CAS 3.6 os. Then downloaded the 3.1/3.2 switching pack. I installed ndless and all its files. Disconnect usb from the computer, or it hangs. Then it reboots and and launches nandmngr I think? Anyway, I follow the instructions and press 2 for boot 2 area, then boot 2 again to flash.
If I press 1 and select CAS, it comes up with a warning that the image is rejected as determined usage if flashed on this model.
So, I make sure that the boot order is Boot2, Diags. Then press 0 to exit.
Now, it's time for Nlaunch. I think this is the step that I'm screwing up. Do I choose to install the CAS version from the get go? Do I choose the non CAS version that matches my calculator and then when it asks for an OS install the CAS version there?
13
« on: July 09, 2014, 04:24:35 pm »
Thats awesome, and what I'm trying to figure out how to do. I have the CXCAS version of the calculator and I also have the old touchpad Nspire as well. I use them both, but if I could figure out how to install a version of CAS on the touchpad calc, I could use it and switch out the keypads for class. Then I wouldn't have to carry around both calculators.
Is this impossible on the non CX version of the calculators?
14
« on: July 09, 2014, 04:08:32 pm »
I'd like to try doing that. Could you please point me in the right direction? I can't seem to find a write up that works. I've managed to install 2 OS's, but either they're both CAS or their not. I used this guide. http://tiplanet.org/forum/viewtopic.php?f=57&t=13213I installed 3.1/3.2, but can't seem to figure out how to install one CAS and one non CAS. Thanks!
15
« on: July 09, 2014, 04:52:06 am »
I have a question about this. I have the Nspire touchpad, non cas. You guys are saying that it's not possible to have the CAS OS installed without losing the TI-84 functionality. Why couldn't I install 2 OS's? 3.6.XXX and 3.2.XXX. Then boot into 3.6 for the use of the 84's keypad and reboot into 3.2 to use CAS?
Would that work?
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