Author Topic: A new different 3.0.2 Nspire OS  (Read 3416 times)

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Offline critor

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A new different 3.0.2 Nspire OS
« on: November 04, 2011, 06:53:44 pm »
The 3.0.2 OS released on TI web site in may 2011 was the 3.0.2.1791 and included the same 3.0.1.131 Boot2 as the previous 3.0.1 OS.

But if you've bought a TI-Nspire CX CAS, it may come preloaded with a different 3.0.2 OS: 3.0.2.1793 from june 2011.
This one does include a new Boot2: 3.0.2.141.

Unlike the previous 3.0.2.1791 OS, this one has never been made available on TI website.
I've checked by modifying the version in the older 3.0.2 links and couldn't find it, although the older 3.0.2 OS is still online.


Photos and captures on TI-Planet:
http://tiplanet.org/forum/viewtopic.php?f=43&t=8406


To my knowledge there is currently no way of dumping this OS, as every of the 4 different methods I've used previously are unusable with OSes 3.0.2 and above.

Any idea/help would be appreciated.



Here is the full bootlog for you:

Code: [Select]


Boot Loader Stage 1 (3.00.99)
Build: 2010/9/9, 17:29:13
Copyright (c) 2006-2010 Texas Instruments Incorporated
Using production keys

Last boot progress: 65

Available system memory: 33196
Checking for NAND: NAND Flash ID: Generic 1 GBit (0xA1)
SDRAM size: 64 MB
Fastb├┐


Boot Loader Stage 1 (3.00.99)
Build: 2010/9/9, 17:29:13
Copyright (c) 2006-2010 Texas Instruments Incorporated
Using production keys

Last boot progress: 65

Available system memory: 33196
Checking for NAND: NAND Flash ID: Generic 1 GBit (0xA1)
SDRAM size: 64 MB
SDRAM memory test:   Pass
Clearing SDRAM...Done.
Clocks:  CPU = 132MHz   AHB = 66MHz   APB = 33MHz
Clearing SDRAM...Done.
Clearing SDRAM...Done.
Boot option: Normal

Loading BOOT2 software...

99%
BOOT1: loading complete (306 ticks), launching image.



Boot Loader Stage 2 (3.02.141)
Build: 2011/6/2, 13:44:22
Copyright (c) 2006-2010 Texas Instruments Incorporated
Using production keys

Clocks:  CPU = 132MHz   AHB = 66MHz   APB = 33MHz
Checking for NAND: NAND Flash ID: Generic 1 GBit (0xA1)


Initializing graphics subsystem.
Boot option: Normal


Initializing filesystem.
Datalight Reliance v2.10.1150
Copyright (c) 2003-2006 Datalight, Inc.
Datalight FlashFX Pro v3.00 Build 1358
Nucleus Edition for ARM9
Copyright (c) 1993-2006 Datalight, Inc.
Patents: US#5860082, US#6260156.
Filesystem ready.
Purging temporary files...
TI_OS_INSTALL_PRECHECK_OK (0)

Loading Operating System...

100%

BOOT2: loading complete (1780 ticks), launching image.


Beginning system initialization.
Clocks:  CPU = 132 MHz AHB = 66 MHz APB = 33 MHz

Preparing file system. This takes a while...
   POSIX layer initialized.
   POSIX "NULL" device initialized.
   POSIX "CONSOLE" device initialized.
Datalight Reliance v2.10.1150
Copyright (c) 2003-2006 Datalight, Inc.
Datalight FlashFX Pro v3.00 Build 1358
Nucleus Edition for ARM9
Copyright (c) 1993-2006 Datalight, Inc.
Patents: US#5860082, US#6260156.

   POSIX file system initialized.
File system ready.
* No battery door detection
System build date: Jun  2 2011, 11:37:24
Available memory: 48626596 bytes
Purging temporary files...
Launching system...
WLAN Module detached!
                     ------------------ Module is Gone!!
TouchPad Firmware Revision : 01060000

Created Execution Context
                         NavNet Ready.
« Last Edit: November 04, 2011, 06:56:46 pm by critor »
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Offline Jim Bauwens

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Re: A new different 3.0.2 Nspire OS
« Reply #1 on: November 05, 2011, 08:07:22 am »
Interesting, but sadly enough I don't have experience with dumping OS's :/

Offline critor

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Re: A new different 3.0.2 Nspire OS
« Reply #2 on: December 19, 2011, 10:08:19 am »
Remember the 3.0.2.1793 CX CAS OS? The one which comes preinstalled on CX CAS Nspire, but hasn't been released on TI website which skipped from 3.0.2.1791 to 3.1.0.392?

I finally managed to dump the 3.0.2.1793 CX CAS OS, with the 3.0.2.141 Boot2 and 3.0.2.141 Diags.





Get the OS and the Boot2 on TI-Planet:
http://tiplanet.org/index.php?mod=archives&ac=voir&id=3839
« Last Edit: December 19, 2011, 12:58:13 pm by critor »
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Offline willrandship

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Re: A new different 3.0.2 Nspire OS
« Reply #3 on: December 29, 2011, 08:36:29 am »
Have you noticed any differences yet, such as ndless being blocked or something like?

Offline Jim Bauwens

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Re: A new different 3.0.2 Nspire OS
« Reply #4 on: December 29, 2011, 01:26:42 pm »
Well, Ndless works on 3.1.0, which is later .So I don't think there is any problem :)

Offline critor

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Re: A new different 3.0.2 Nspire OS
« Reply #5 on: January 19, 2012, 10:09:43 am »
Today, the same 3.0.2.1793 OS for the non-CAS CX has been discovered and dumped.

Check on TI-Planet:
http://tiplanet.org/forum/viewtopic.php?t=8683
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Offline apcalc

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Re: A new different 3.0.2 Nspire OS
« Reply #6 on: January 19, 2012, 03:17:18 pm »
Interesting news.  Thanks for the info, critor! :)