Supercid/Hard SPL

[sergiopi]

I am interested in buying the cavalier, updating from my dash.
Looking into the forum I've discovered the problem: NO avaliability of any alternate ROM (wm6.1).

The problem is first of all related to the absence of HARD SPL or SUPERCID for cavalier. I've asked to pof, he could help us developing a supercid-jump spl tool for cavalier.

CAVALIER SPL is needed and following pof instruction this could be obtained using isutils, dowloading from here http://nah6.com/~itsme/itsutilsbin-20070705.zip

Unzip in a folder, connect via activesync
Application unlock the phone , instructions here http://forum.xda-developers.com/showpost.php?p=1069629&postcount=1

then open a dos command prompt windows in ISUTILS dir and type at the command prompt:
pmemdump.exe 0x8c000000 262144 SPLdumped.nb.

Done! Send the spldumped.nb file to me (PM to have the address) I will forward and he in his spare time could try to develop the supercid-jump spl tool for cavalier!

And the rom cooking will start!

[ibeqa]

Sergiopi,

I could not attach spldump on a PM so I have to post it in this thread.

Cheers

[sergiopi]

Forwarded, cross the finger.... and some patience is needed

[adminsun]

Hi,
Here is my file, I can not PM with attch, so I put it here, and My email is qqsir@hotmail.com
Thanks

[Tranego]

hello,

but the cdi is the same for all or not? better i have to send y my file or i can use another one?

[ibeqa]

hello,

but the cdi is the same for all or not? better i have to send y my file or i can use another one?

CID unlock will work on most of the phones. I say most of the phones because some devices do have issues (like the softbank version of Hermes), so you don't need to send your SPL too.

Cheers

[Tranego]

ah ok, so i will wait when some one will post the cid lock

[hsia]

It's mine,and my email is: xiayf@live.com

Thanks.

[adminsun]

楼上的中国的?哪里人?呵呵

[jockyw2001]

Hi guys, those dumps are not good. But it doesn't matter, I have extracted a SPL from a RUU (RUU_Cavalier_DOPODASIA_WWE_1.16.707.7_1.43.50.00_ 108_Ship) and will produce a sspl and hardspl for you.

Edit:
I just developed a JumpSPL for Cavalier. Before I release it for testing here, some of you should post the two output files spl-dump.bin and map.txt by running the attached file dump.bat on your PC.

[ibeqa]

Hi guys, those dumps are not good. But it doesn't matter, I have extracted a SPL from a RUU (RUU_Cavalier_DOPODASIA_WWE_1.16.707.7_1.43.50.00_ 108_Ship) and will produce a sspl and hardspl for you.

Edit:
I just developed a JumpSPL for Cavalier. Before I release it for testing here, some of you should post the two output files spl-dump.bin and map.txt by running the attached file dump.bat on your PC.

Here you go.

Cheers

[jockyw2001]

Here you go.

Cheers

No idea how to extract that zip you attached. Can you do it with standard winzip please. Thx

[ibeqa]

Is it ok now?

[adminsun]

here is mine

[jockyw2001]

Please find attached a SSPL (also known as JumpSPL) for Cavalier. Running it will allow you to flash a HardSPL. The HardSPL is a SPL (bootloader) which can not be overwritten and which will alow you to flash roms (both official and cooked roms) and rom parts (radio, OS, splash, etc). If you want to replace the HardSPL you must run the SSPL again and then flash another SPL.

Make sure your device is application unlocked. If not, run the attached SDA unlocker on your PC and reboot your device when prompted.

Connect your device with a usb cable and make sure activesync is green and ready with syncing. Unzip the files in a single directory on your PC and run "sspl.bat". Confirm each step by pressing enter and also check the display of your device.

If all goes well the display changes to the tricolor bootloader screen or it may turn grey, black or white. Disconnect and reconnect usb cable and wait 20 seconds. The activesync will disconnect. Unzip "HardSPL-Cavalier-1.0-JockyW.zip" and flash the HardSPL by running "ROMUpdateUtility.exe".

Rom cooking for Cavalier can now start.

Have fun!

[ibeqa]

First, thank you for your and Pof's hard work.

Now, I tried the jumpspl and it worked :) but not without making me some problems. First Mtty 1.42 did not recognise my usb port so I switched to an old version that I had since himalaya. Reconected my device (still in bootloader mode) to usb tried old mtty and I got conected. Now after I wrote ResetDevice, my cavalier did switch of (that's what is supposed to do yes?).

If anybody has problems with mtty 1.42, use the old one I attached

Cheers and thanks again

[jockyw2001]

Now, I tried the jumpspl and it worked :) but not without making me some problems.
Here are the steps to do after running sspl.bat:
1. uncheck "allow usb connections" in activesync
2. disconnect and reconnect usb cable and wait 20 seconds
3. run MTTY (it really doesn't matter which version)
4. if you type ResetDevice it could be that the phone shuts down

Okay, the sspl works. Tomorrow I will post the HardSPL and a harmless splash to test the sspl (aka JumpSPL).

[drunknmunkie]

Here are the steps to do after running sspl.bat:
1. uncheck "allow usb connections" in activesync
2. disconnect and reconnect usb cable and wait 20 seconds
3. run MTTY (it really doesn't matter which version)
4. if you type ResetDevice it could be that the phone shuts down

Okay, the sspl works. Tomorrow I will post the HardSPL and a harmless splash to test the sspl (aka JumpSPL).
That's great news, can't wait. looking forward to reflashing this phone. Now if someone could dump the s630 rom. that would be great as well.

[adminsun]

It's worked
That's Great!! Thanks
Hope quickly to RUN RUU application on Cava100

[jockyw2001]

SSPL and HardSPL posted :)

New thread started here (http://forum.xda-developers.com/showthread.php?t=398945).