Re: Patching 4.4.0.532 CAS to run on Non-CAS
Posté: 02 Mar 2017, 02:46
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parrotgeek1 a écrit:PM a link of 4.4.3 to me please
critor a écrit:New private version 4.4.3 that I'm starting to be happy with.
It doesn't reflash the Manuf model ID anymore and hot-patches something else in the Boot2 instead.
So, no more risks of bricking your calculator.
Option #7 is to switch between CX and CM modes. So you can install much lighter CM OSes on your CX, and CX OSes on your CM (you can finally upgrade your CM to 3.2.3+, but remember it only has 32MiB SDRAM...).
Option #8 is to switch between CAS and numeric modes (as already state, only applies the minimal booting patches - so OSes 3.9+ CAS are going to start on your non-CAS for example, but using any feature which is not suited for your model is going to trigger a reboot).
Option #9 is to switch between the production and development RSA keys. So you can install and run development CX OSes on your production CX. Does nothing in CM mode, as we've never found any development CM OS.
critor a écrit:New private version 4.4.3 that I'm starting to be happy with.
It doesn't reflash the Manuf model ID anymore and hot-patches something else in the Boot2 instead.
So, no more risks of bricking your calculator.
Option #7 is to switch between CX and CM modes. So you can install much lighter CM OSes on your CX, and CX OSes on your CM (you can finally upgrade your CM to 3.2.3+, but remember it only has 32MiB SDRAM...).
Option #8 is to switch between CAS and numeric modes (as already state, only applies the minimal booting patches - so OSes 3.9+ CAS are going to start on your non-CAS for example, but using any feature which is not suited for your model is going to trigger a reboot).
Option #9 is to switch between the production and development RSA keys. So you can install and run development CX OSes on your production CX. Does nothing in CM mode, as we've never found any development CM OS.