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Topics - Das Has

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TI Calculators / Can't install Old operating system Ti-nspire CX (Help)
« on: November 22, 2015, 01:37:27 pm »
Hello,

Just tried to downgrade my OS to install Nlaunch , but seems like i cant get lower than 3.6 ,

Number behind (20xxxxxxx4 P-xxxxxC)

Boot1: 3.0.0.99
Boot2: 3.2.4.7

I have tried to instal This one 3.1 (https://tiplanet.org/forum/archives_voir.php?id=3717) And This one 3.2.3 (https://tiplanet.org/forum/archives_voir.php?id=9676).



All the time i get error ( M7 You cannot install a version of the OS that is older than the currently installed version.)


Never mind Solved this!!! MODS YOU CAN DELETE THIS THREAD!!!!!!

2
TI Calculators / Can i Instal CAS on CX Non-CAS (Ti-nspire) ((Some questions))
« on: November 21, 2015, 11:03:31 am »
Hello,

Some days ago purchased New Ti-nspire CX , but then realized that i need CAS version.

Here some specs:
Version: 3.9.0.463
Number behind (20xxxxxxx4 P-xxxxxC)

Some questions:

1) It's possible somehow to get CAS on this?
    *) How hard is installing?

2) If installation fails can i get back to my original OS?

3) It's possible to broken calculator?

4) If i some how get CAS , Do i lose some functions in calculator ?

5) Is it worth do do it? Or better purchase other?

Best regards,

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