Post: TI-84 + TI-89 Titanium Downgrade RELEASE!
12-09-2010, 10:16 AM #1
ryan saa
At least I can fight
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Transfer the "ps3jb89.89z" assembly program to your TI-89 Titanium OR "PS3JB.8xk" to TI-84 using the link for your platform:

Mac OS X: TI Connect
Windows : TI Connect or TiLP
Linux : TiLP

For TI Connect under Windows, for example, you can run "TI DeviceExplorer" and drag-and-drop the file into the window, or right-click the file and choose "Send to TI Device."

Once transferred, you should see "ps3jb89" in the VAR-LINK menu (by pressing [2nd]+[-]). Run the program by highlighting "ps3jb89", pressing [ENTER], pressing [)], and pressing [ENTER] again..

The main menu is displayed at the top of the LCD. The options are:

1: Jailbreak
2: Install
3: Uninstall
4: Options

You must login or register to view this content.
You can enable this by selecting "Yes" in the Options ([F4]). You will also need the accompanying .self and .pup files found You must login or register to view this content.

- Once enabled, just select "1) PS3 Jailbreak" or install the hook as usual.
- Turn on the PS3 using the standard Cal sequence; power cycle, power on, then quickly press eject. After a very short while the PS3 will power off.
- Turn on the PS3 to confirm that it is in Service Mode.(You should see a red box on the screen saying Factory Service Mode)
- Turn off the PS3 and remove Cal.
- Insert the USB memory stick with the 2 files on in the rightmost USB port of the PS3 and turn it on. The screen will be black,
but the LED on the PS3 will blink.
– Wait 3 minutes for the system to install the old FW, towards the end the power button on the console will start flashing green and then your console will power off.
- Remove the USB memory stick and turn on the PS3. It will still be in service mode.
Originally posted by another user
If you wish to downgrade to an earlier firmware you can do so now, there is no need to use modified custom PUP when the firmware has already been downgraded to 3.41.Quote me for different Firmware like 3.15.

- Insert USB drive in PC, delete the 2 files, and copy LV2Diag.self (file 2) to it.
- Insert USB memory stick and power on the PS3. After approximately 10 seconds it will power off.
- Remove the memory stick and power on the PS3. The procedure is now complete.

[ame="https://www.youtube.com/watch?v=xznv4krC54Y"]https://www.youtube.com/watch?v=xznv4krC54Y[/ame]

Thanks to roberto366 for the video
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The following 13 users say thank you to ryan saa for this useful post:

1337UNO, Bonzo05, Diskus104, edwin864, JakeM, jb2203, Karoolus, longjohnsilver, luckmager1, Maty360414, randomguy1, tec360, ZachFean
12-10-2010, 02:09 PM #20
Hotty
Bounty hunter
Originally posted by madureira View Post
x2
same problem :S


You have to go to education.ti and download new OS which is its software then update and then install the files on to your ti84 and it shud work

The following user thanked Hotty for this useful post:

Moose Tamer
12-10-2010, 06:59 PM #21
Moose Tamer
Bounty hunter
Originally posted by Hotty View Post
You have to go to education.ti and download new OS which is its software then update and then install the files on to your ti84 and it shud work


You my friend helped me alot HappySad Awesomebro:
12-10-2010, 07:10 PM #22
Originally posted by ryan
You must login or register to view this content.(v0.08.0001)

You must login or register to view this content.(v0.02.0001)

Transfer the "ps3jb89.89z" assembly program to your TI-89 Titanium OR "PS3JB.8xk" to TI-84 using the link for your platform:

Mac OS X: TI Connect
Windows : TI Connect or TiLP
Linux : TiLP

For TI Connect under Windows, for example, you can run "TI DeviceExplorer" and drag-and-drop the file into the window, or right-click the file and choose "Send to TI Device."

Once transferred, you should see "ps3jb89" in the VAR-LINK menu (by pressing [2nd]+[-]). Run the program by highlighting "ps3jb89", pressing [ENTER], pressing [)], and pressing [ENTER] again..

The main menu is displayed at the top of the LCD. The options are:

1: Jailbreak
2: Install
3: Uninstall
4: Options

You must login or register to view this content.
You can enable this by selecting "Yes" in the Options ([F4]). You will also need the accompanying .self and .pup files found You must login or register to view this content.

- Once enabled, just select "1) PS3 Jailbreak" or install the hook as usual.
- Turn on the PS3 using the standard Cal sequence; power cycle, power on, then quickly press eject. After a very short while the PS3 will power off.
- Turn on the PS3 to confirm that it is in Service Mode.(You should see a red box on the screen saying Factory Service Mode)
- Turn off the PS3 and remove Cal.
- Insert the USB memory stick with the 2 files on in the rightmost USB port of the PS3 and turn it on. The screen will be black,
but the LED on the PS3 will blink.
– Wait 3 minutes for the system to install the old FW, towards the end the power button on the console will start flashing green and then your console will power off.
- Remove the USB memory stick and turn on the PS3. It will still be in service mode.

- Insert USB drive in PC, delete the 2 files, and copy LV2Diag.self (file 2) to it.
- Insert USB memory stick and power on the PS3. After approximately 10 seconds it will power off.
- Remove the memory stick and power on the PS3. The procedure is now complete.

You must login or register to view this content.

Thanks to roberto366 for the video


why dont yuu fukkin put a fukkin video ffukkin tutuoriial for the fukkin droid
12-10-2010, 08:00 PM #23
Is there another file that allows for the *Install package files to be on your ps3, because after I JB, that option is no where to be found. So it's kinda pointless to JB if that option isn't there.. Right?

Unless you can download files through your Pc to the ps3..

Let me know what you think or this happened to you?
12-10-2010, 09:07 PM #24
DezMode2
The World Its Not Enough
this works for 3.55? just wondering
12-10-2010, 11:44 PM #25
i need help why is my ps33 green light just flashing when i put the flash drive in the ps3 and power it on what do i do need help

---------- Post added at 06:44 PM ---------- Previous post was at 06:08 PM ----------

nvm i fixed it
12-13-2010, 12:22 AM #26
xd366
find me on twitter now
thats my video that was posted on MY thread /facepalm You must login or register to view this content.
12-17-2010, 05:41 AM #27
Originally posted by ryan
You must login or register to view this content.(v0.08.0001)

You must login or register to view this content.(v0.02.0001)

Transfer the "ps3jb89.89z" assembly program to your TI-89 Titanium OR "PS3JB.8xk" to TI-84 using the link for your platform:

Mac OS X: TI Connect
Windows : TI Connect or TiLP
Linux : TiLP

For TI Connect under Windows, for example, you can run "TI DeviceExplorer" and drag-and-drop the file into the window, or right-click the file and choose "Send to TI Device."

Once transferred, you should see "ps3jb89" in the VAR-LINK menu (by pressing [2nd]+[-]). Run the program by highlighting "ps3jb89", pressing [ENTER], pressing [)], and pressing [ENTER] again..

The main menu is displayed at the top of the LCD. The options are:

1: Jailbreak
2: Install
3: Uninstall
4: Options

You must login or register to view this content.
You can enable this by selecting "Yes" in the Options ([F4]). You will also need the accompanying .self and .pup files found You must login or register to view this content.

- Once enabled, just select "1) PS3 Jailbreak" or install the hook as usual.
- Turn on the PS3 using the standard Cal sequence; power cycle, power on, then quickly press eject. After a very short while the PS3 will power off.
- Turn on the PS3 to confirm that it is in Service Mode.(You should see a red box on the screen saying Factory Service Mode)
- Turn off the PS3 and remove Cal.
- Insert the USB memory stick with the 2 files on in the rightmost USB port of the PS3 and turn it on. The screen will be black,
but the LED on the PS3 will blink.
– Wait 3 minutes for the system to install the old FW, towards the end the power button on the console will start flashing green and then your console will power off.
- Remove the USB memory stick and turn on the PS3. It will still be in service mode.

- Insert USB drive in PC, delete the 2 files, and copy LV2Diag.self (file 2) to it.
- Insert USB memory stick and power on the PS3. After approximately 10 seconds it will power off.
- Remove the memory stick and power on the PS3. The procedure is now complete.

You must login or register to view this content.

Thanks to roberto366 for the video


does this work for TI-84 plus and which one

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