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

[iamdaxter]

Yeah i'm leaving it as is then, the nspire software asked me to update when i connected it to my pc, as it's been more than a year since i've done that and it said it had a new version but i just skipped it and wanted to make sure it would be okay to do it first.

[nuktan]

I’ve got a Ti inspire Cx CAS calculator.
Version:4.5.5.79
Boot1 code version:3.0.0.99
I’cant install Ndless because version numbers don’t match.
Normally you cannot install an older version on the calculator.
I’m wondering whether I would be able to install the older versions and as a result get Ndless to work if apply the steps written here.

Thanks in advance

[critor]

Unfortunately, you need Ndless for a software installation of nLoader, and Ndless still hasn't been updated for OS 4.5.5

(and I'm really starting to doubt it will ever, not soon in all cases)

.

In theory, it might be possible to perform a hardware installation of nLoader. You would need :

• to generate the Boot2 partition image with Boot1.5 4.40.8 + Boot2 4.40.8 + nLoader on another device
• then to flash this Boot2 partition image through hardware
  (through an USB/TTL interface)