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[Tuto] [EN/FR] Install nLoader / TI-Nspire CX

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[Tuto] [EN/FR] Install nLoader / TI-Nspire CX

Unread postby critor » 25 Feb 2018, 12:45

Choose if you are performing :
Choisissez si vous réalisez :







NLOADER INSTALLATION :
INSTALLATION NLOADER :
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Preliminary checks :
  • P1) Check that your calculator is a TI-Nspire CX, TI-Nspire CX CAS, TI-Nspire CX-C or TI-Nspire CX-C CAS.
  • P2) Check its Boot1 version.
    If it is 3.0.0.99 (hardware revision A to V for CX), you should try the nBoot+ControlX tutorial.
Both informations can be checked by typing :nsho: :ns5: :ns4: and then clicking the About button.


Vérifications préliminaires :
  • P1) Vérifiez que votre calculatrice est une TI-Nspire CX, TI-Nspire CX CAS, TI-Nspire CX-C ou TI-Nspire CX-C CAS.
  • P2) Vérifiez sa version Boot1.
    Si c'est une 3.0.0.99 (revision matérielle A à V pour les CX), vous devriez essayer le tutoriel nBoot+ControlX.
Les deux informations peuvent être obtenues en tapant :nsho: :ns5: :ns4: puis cliquant le bouton A propos.




A) Preparations :
If not already done, download and install Ndless, following the online tutorial.


A) Préparatifs :
Si pas encore fait, téléchargez et installez Ndless, en suivant notre tutoriel en ligne.




B) Repartitioning :
  • B1) Download nsPartManagic 4.2, extract the zip file content, and send the nsPartManagic.tns file on the calculator in any folder.
  • B2) On the calculator open the nsPartManagic file.
  • B3) Type :ns2: to relocate the BootD partition.
  • B4) Press :nsga: to make the Boot2 partition size go down to 0480 pages (number shown in parenthesis at the end of the Boot2 line).
  • B5) Press :nses: to go back to the main menu.
  • B6) Press :ns3: to relocate the Diags partition.
  • B7) Press :nsga: until the BootD partition size goes down to 0040 pages (number shown in parenthesis at the end of the BootD line).
  • B8) Type :nses: to go back to the main menu.
  • B9) Type :nses: to apply your changes and confirm by typing :nsy: .
  • B10)Once the program has ended, press any key to exit.


B) Repartition :
  • B1) Téléchargez nsPartManagic 4.2, extrayez le contenu du fichier zip, et envoyez le fichier nsPartManagic.tns sur la calculatrice dans n'importe quel dossier.
  • B2) Sur la calculatrice, ouvrez le fichier nsPartManagic.
  • B3) Tapez :ns2: pour redimensionner la partition BootD.
  • B4) Appuyez sur :nsga: pour baisser la taille de la partition Boot2 jusqu'à 0480 pages (le nombre entre parenthèses à la fin de la ligne Boot2).
  • B5) Appuyez sur :nses: pour retourner au menu principal.
  • B6) Appuyez sur :ns3: pour redimensionner la partition Diags.
  • B7) Appuyez sur :nsga: pour baisser la taille de la partition BootD jusqu'à 0040 pages (le nombre entre parenthèses à la fin de la ligne BootD).
  • B8) Appuyez sur :nses: pour retourner au menu principal.
  • B9) Appuyez sur :nses: pour appliquer les changements et confirmez en tapant :nsy: .
  • B10)Quand le programme est terminé, appuyez sur n'importe quel touche pour quitter.





C) Install emergency Boot2 :
  • C1) Download BtMg, extract the zip file content, and put the BtMg.tns file on your calculator in the /ndless/ folder.
  • C2) On the calculator open the BtMg file to complete the installation.
  • C3) Type :ns0: to quit BtMg.
  • C4) Download Boot2 4.4.0.8 and send it on your calculator in any folder.
  • C5) On the calculator, open the transferred tinspirecx_boot2_4.4.0.8.img file - this should automatically launch BtMg.
  • C6) Type :ns3: to select the Diags partition.
  • C7) Type :ns2: to flash the Boot2 image.
  • C8) Press :nsen: to reflash.
  • C9) Type :ns0: to go back to the main menu.
    The 1st Diags partition image should now be Boot2 4.40.8.
  • C10) Type :ns0: to quit BtMg.


C) Installation Boot2 de secours :
  • C1) Télécharger BtMg, extrtraire le contenu du fichier zip, puis transférer le fichier BtMg.tns sur la calculatrice dans le dossier /ndless/.
  • C2) Sur la calculatrice, ouvrir le fichier BtMg pour terminer l'installation.
  • C3) Taper :ns0: pour quitter BtMg.
  • C4) Télécharger le Boot2 4.4.0.8 et le transférer sur votre calculatrice dans n'importe quel dossier.
  • C5) Sur la calculatrice, ouvrir le fichier tinspirecx_boot2_4.4.0.8.img transféré - cela devrait lancer automatiquement BtMg.
  • C6) Taper :ns3: pour sélectionner la partition Diags.
  • C7) Taper :ns2: pour programmer l'image du Boot2.
  • C8) Taper :nsen: pour confirmer.
  • C9) Taper :ns0: pour retourner au menu principal.
    La 1ère image de la partition Diags devrait maintenant être Boot2 4.40.8.
  • C10) Taper :ns0: pour quitter BtMg.




D) Create nLoader image :
  • D1) Download nMaker, extract the zip file content, and put the nMaker.tns file on your calculator in any folder.
  • D2) Download the right nLoader image and send on your calculator in any folder :
  • D3) On the calculator open the nMaker file.
  • D4) Using its integrated file browser, navigate to the chosen nLoader_(NON)CAS_OS.bin file, select it and press :nsen: .
  • D5) Then navigate to the tinspirecx_boot2_4.4.0.8.img file, select it and press :nsen: .
  • D6) In the success dialog box, check the generated file name is as expected (it concatenates both selected file names), and note its path. Validate with :nsen: .
  • D7) Type :nsho: :ns2: to refresh the calculator file browser.



E) Install compatible Boot1.5 :
  • E1) On the calculator open the BtMg file.
  • E2) Check the 1st image reported in your Boot2 partition :
    • If it is already Boot1.5 4.40.8, skip to step E11.
  • E3) Type :ns0: to quit BtMg.
  • E4) Download Boot1.5 4.4.0.8 and send it on your calculator in any folder.
  • E5) On the calculator, open the transferred tinspirecx_boot1.5_4.4.0.8.img file - this should automatically launch BtMg.
  • E6) Type :ns2: to select the Boot2 partition.
  • E7) Type :ns2: to flash the Boot1.5 image.
  • E8) Check the 1st Flash image.
    • If it's a Boot1.5, press :nsba: to make the selection on the right overwrite the 1st image.
  • E9) Press :nsen: to reflash.
  • E10) Type :ns0: to go back to the main menu.
    The 1st Boot2 partition image should now be Boot1.5 4.40.8.
  • E11) Type :ns0: to quit BtMg.


E) Installation Boot1.5 compatible :
  • E1) Sur la calculatrice, ouvrir le fichier BtMg.
  • E2) Vérifier la 1ère image reportée dans la partitionBoot2 :
    • Si c'est déjà Boot1.5 4.40.8, sauter à l'étape E11.
  • E3) Taper :ns0: pour quitter BtMg.
  • E4) Télécharger le Boot1.5 4.4.0.8 et le transférer à la calculatrice dans n'importe quel dossier.
  • E5) Sur la calculatrice, ouvrir le fichier tinspirecx_boot1.5_4.4.0.8.img transféré - ceci devrait lancer automatiquement BtMg.
  • E6) Taper :ns2: pour sélectionner la partition Boot2.
  • E7) Taper :ns2: pour programmer l'image Boot1.5.
  • E8) Vérifier la 1ère image Flash
    • Si c'est un Boot1.5, taper :nsba: pour le sélectionner et donc l'écraser.
  • E9) Taper :nsen: pour confirmer.
  • E10) Taper :ns0: pour retourner au menu principal.
    La 1ère image de la partition Boot2 devrait maintenant être Boot1.5 4.40.8.
  • E11) Taper :ns0: pour quitter BtMg.




F) Install nLoader image :
  • F1) Navigate to the created nLoader image file location and open it - this should automatically launch BtMg.
  • F2) Type :ns2: to select the Boot2 partition.
  • F3) Type :ns2: to flash the nLoader image.
  • F4) Type :nsba: :nsba: :nsba: to make the selection on the right overwrite the 2nd image.
  • F5) Press :nsen: to reflash.
  • F6) Type :ns0: to go back to the main menu.
    The Boot2 partition should list as its two first images :
    1. Boot1.5 4.40.8
    2. nLdr

  • F7) Now check the boot option in the Boot Data partitition.
    • If it shows boot=Diags, type :ns5: :ns8: to switch it to boot=Boot2 and then :ns0: to go back to the main menu.
  • F8) Type :ns0: to quit BtMg.
  • F9) Now reset the calculator using the button on its back.
    Depending upon the chosen nLoader version and your current calculator OS version, you may be prompted for an OS installation. In this case, move on to the next part.


F) Installation image nLoader :
  • F1) Accéder au dossier contenant le fichier d'image nLoader généré et l'ouvrir - ceci devrait lancer automatiquement BtMg.
  • F2) Taper :ns2: pour sélectionner la partition Boot2.
  • F3) Taper :ns2: pour programmer l'image nLoader.
  • F4) Taper :nsba: :nsba: :nsba: pour sélectionner la 2ème image et donc l'écraser.
  • F5) Taper :nsen: pour confirmer.
  • F6) Taper :ns0: pour retourner au menu principal.
    La partition Boot2 devrait maintenant lister comme deux premières images :
    1. Boot1.5 4.40.8
    2. nLdr

  • F7) Vérifier maintenant l'option boot dans la partition Boot Data.
    • Si elle indique boot=Diags, taper :ns5: :ns8: pour la basculer sur boot=Boot2 et ensuite :ns0: pour retourner au menu principal.
  • F8) Taper :ns0: pour quitter BtMg.
  • F9) Maintenant, redémarrer la calculatrice avec son bouton 'reset' au dos.
    Selon la version nLoader choisie et la version d'OS installée sur la calculatrice, cette dernière va peut-être réclamer l'installation d'un nouvel OS. Dans ce cas poursuivre avec la partie suivante.







OS INSTALLATION :
INSTALLATION OS :
Go to top


Note that nLoader does only support some OS versions :

To install unlisted OS versions, you'll either have to modify and rebuild nLoader, or to install and use another boot loader if compatible with your device.

To install TI-Nspire CX CAS OS versions, you need the CAS version of nLoader.
To install TI-Nspire CX OS versions, you need the non-CAS version of nLoader.
If your nLoader setup doesn't target the OS you'd like to install, then restart the nLoader installation process with part D.

Now to install a supported version targeted by your nLoader setup, there are different ways :
  1. Normal method : (newer supported OS version targeting your model)
    Send the OS normally.
  2. BtMg + ... methods : (any supported OS version...)
    • On the calculator, open BtMg.
    • Type :ns5: to select the Boot Data partition.
    • Type :ns7: to reset the minOS option.
    • Type :ns0: to go back the main menu.
      Check the minOS option in the BootD partitition, it should now show minOS=0.0.0.0.
    • Type :ns0: to quit BtMg.
    1. BtMg + normal method : (any supported OS version targeting your model)
      Now send the OS normally.
    2. BtMg + nSwitchOS method : (any supported OS version)
      • Download nSwitchOS, extract the zip file content, and send the nSwitchOS.tns file on your calculator in the /ndless/ folder.
      • On the calculator, open the nSwitchOS file to complete the installation.
      • Back to the computer, take your .tcc or .tco OS installation file.
      • Add a .tns extension to it, thus making it into a .tcc.tns or .tco.tns file.
        This can be achieved by just renaming the file, but under Windows you'll have to unhide file extensions first.
      • Now send the .tcc.tns or .tco.tns file to your calculator in any folder.
      • On the calculator open the transferred .tcc or .tco file.
      • Confirm the dialog box.
      • Choose if you prefer to keep a copy of your current OS to be able to reinstall it the same way without the need of a computer, or to erase it to free up some space.
      • And choose to reset to install and use the new OS.
  3. Maintenance method : (newer supported OS version)
    • Hold all three :nsdo: :nsen: :nsee: keys.
    • Without releasing them, press and quickly release the reset button on the back.
      The calculator should automatically turn back on. If it didn't, still without releasing the keys, press :nsho: .
      After 50% of the loading process, you should get the maintenance menu.
    • Press :ns2: to remove the OS and :ns1: to confirm.
    • Once completed, press any key to restart the calculator.
    • When prompted, send the OS normally.
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Re: [Tuto] [EN/FR] Install nLoader / TI-Nspire CX

Unread postby parrotgeek1 » 25 Feb 2018, 22:35

.
Last edited by parrotgeek1 on 08 Jan 2021, 01:27, edited 6 times in total.
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Re: [Tuto] [EN/FR] Install nLoader / TI-Nspire CX

Unread postby critor » 25 Feb 2018, 22:37

Fixed, thank you very much. :)
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Re: [Tuto] [EN/FR] Install nLoader / TI-Nspire CX

Unread postby parrotgeek1 » 25 Feb 2018, 22:39

.
Last edited by parrotgeek1 on 08 Jan 2021, 01:28, edited 1 time in total.
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Re: [Tuto] [EN/FR] Install nLoader / TI-Nspire CX

Unread postby critor » 25 Feb 2018, 22:41

Ah, you blocked this ?
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Re: [Tuto] [EN/FR] Install nLoader / TI-Nspire CX

Unread postby parrotgeek1 » 25 Feb 2018, 22:43

.
Last edited by parrotgeek1 on 08 Jan 2021, 01:28, edited 1 time in total.
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Re: [Tuto] [EN/FR] Install nLoader / TI-Nspire CX

Unread postby critor » 25 Feb 2018, 22:46

Ah, but the manuf model mismatch is only for people running a CAS OS on a non-CAS model then.
So the method is still valid for others.

Maybe I'm going to add some infos about in which case to use each of the 4 OS installation methods.
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Re: [Tuto] [EN/FR] Install nLoader / TI-Nspire CX

Unread postby parrotgeek1 » 25 Feb 2018, 22:51

Someone I know is trying to follow this tutorial and at step C, when he opens the boot2 file, it says document format not supported, even if he opens btmg and closes it again. Ndless is installed.
Last edited by parrotgeek1 on 08 Jan 2021, 01:29, edited 1 time in total.
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Re: [Tuto] [EN/FR] Install nLoader / TI-Nspire CX

Unread postby critor » 25 Feb 2018, 22:52

critor wrote:Maybe I'm going to add some infos about in which case to use each of the 4 OS installation methods.

Done. :)

Going to add some captures to the install OS part.

Then the only missing things will be :
  • an nLoader link
  • french translation starting from part C
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Re: [Tuto] [EN/FR] Install nLoader / TI-Nspire CX

Unread postby critor » 25 Feb 2018, 22:53

parrotgeek1 wrote:
critor wrote:Ah, but the manuf model mismatch is only for people running a CAS OS on a non-CAS model then.
So the method is still valid for others.

Maybe I'm going to add some infos about in which case to use each of the 4 OS installation methods.

Someone I know is trying to follow this tutorial and at step C, when he opens the boot2 file, it says document format not supported, even if he opens btmg and closes it again. Ndless is installed.


Then thank you for having the tutorial tested. :)
Strange. Maybe BtMg isn't in the /ndless/ folder ?
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