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backSpire (Ndless TI-Nspire OS downgrader)


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Catégorie :Category: Utilitaires TI-Nspire
Auteur Author: Xavier Andréani
Type : Assembleur nécessitant un kernel
Taille Size: 306.21 Ko KB
Mis en ligne Uploaded: 04/12/2022 - 22:53:49
Uploadeur Uploader: critor (Profil)
Téléchargements Downloads: 27
Visibilité Visibility: Archive publique
Shortlink : http://ti-pla.net/a3152639

Description 

Requires Ndless.
Lets you install an older TI-Nspire OS.
Compatible with TI-Nspire CX II, TI-Nspire CX, TI-Nspire CM, and TI-Nspire classic calculators, both CAS and non-CAS.

To downgrade a TI-Nspire CX II :
- install Ndless
- launch backSpire
- type [tab] to patch the minimum OS version allowed to 0.0.0.0
- hold [doc] [enter] [EE] to automatically reboot into maintenance menu
- remove the currently installed OS by typing [2] and confirming with [8]
- reboot by typing [0]
- and now send the older OS

To downgrade any older TI-Nspire :
- install Ndless
- launch backSpire
- type [tab] to patch the minimum OS version allowed to 0.0.0.0
- type [esc] to exit
- and now send the older OS

Source: https://github.com/critor/backspire

Archive contentsContenu de l'archive

Action(s) SizeTaille FileFichier
236.34 Ko KB backSpire/backspire.tns
15.13 Ko KB backSpire/source/backspire.c
343.06 Ko KB backSpire/source/backspire.elf
13.49 Ko KB backSpire/source/backspire.o
54.37 Ko KB backSpire/source/charmaps.h
1.33 Ko KB backSpire/source/console.c
520 octets bytes backSpire/source/console.h
1.83 Ko KB backSpire/source/console.o
912 octets bytes backSpire/source/makefile
1.50 Ko KB backSpire/source/nand.h
3.37 Ko KB backSpire/source/ndlessext.c
184 octets bytes backSpire/source/ndlessext.h
2.43 Ko KB backSpire/source/ndlessext.o
7.52 Ko KB backSpire/source/screen.c
517 octets bytes backSpire/source/screen.h
8.43 Ko KB backSpire/source/screen.o
449.18 Ko KB backSpire/source/s_screen.c
150.70 Ko KB backSpire/source/s_screen.o
180 octets bytes backSpire/source/tools.c
94 octets bytes backSpire/source/tools.h
872 octets bytes backSpire/source/tools.o
129 octets bytes backSpire/source/types.h

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