Here are the instructions on how to fully unlock any Treo 600:

Unlocking is actually quite simple:

Part One:

1. Download and install Card Export. NOTE: The Card Export shareware install file is attached to this post.

2. Make sure you can see the Treo's SD card as a logical drive on the machine the Treo is connected to.

3. Dowload the flash, patched.zip, here.

Part Two:

1. Unzip all the files and copy them to the /PALM/LAUNCHER folder on your SD card.

2. Hard reset the Treo.

3. Navigate to the card using the standard application launcher and run FirmwareUpdater.prc.

4. Click OK, click the Update Now button (I may have forgotten one or two OK clicks here so don't hesitate to correct me here).

5. Sit back and relax, it's going to take a good 10 minutes.

6. The phone will automatically hard reset at the end of the process.

That's all, really. Note that I think it does do the entire 2.09 firmware upgrade, so all this should even work when you're on an older firmware version. I recommend you do the regular upgrade first though.

Good Luck


If you need more information check this links

[Only Registered Users Can See Links]
[Only Registered Users Can See Links]
[Only Registered Users Can See Links]

solution working 100% on treo 600
Nice job
:)

YES

Solution Working 100% Don't Care it releases long time ago ..
any Way thx for the Share :)


Topic Sticked

solution is old 16 mounts, if you put solution for treo650 it will be something new....

I don't Think Anyone have a solution for 650 :)

Tell me ! should I use an accepted sim card ? coz most phones dont opens menu without accepted sim card ? like Please insert correct sim card

use pached fw, then you can use any card...

:confused: I've not been able to unlock treo 600 using this procedure. After trying to perform firmware update, imei on my treo went blank. No imei is displayed, so the treo won't go into wireless mode, this mode is always off.

Have you guys seen this problem? i need your help desperately. I don't know what to do. Somebody advised to use TOKEN WRITER to repair data on the treo. I have tried it, but with no success. Imei is still blank. Anybody know how to use this TOKEN WRITER??.

I need help, i need to solve this problem and to unlock the treo.

Best regards

see:
[Only Registered Users Can See Links]

see:
[Only Registered Users Can See Links]


Problem was solved.

The major problem was that the patched firmware on the link is not the right one. I downloaded another one from mytreo forum and it worked like a charm.


By the way. To rebuild the imei the token writer command is:

Write imei xxxxxxxxxxxxxxx (15 digit imei number)

The other command that gsm forum user said is to rebuild serial number.

Anyways when wireless mode is not active, that info is always blank. So, if anyone gets this problem, do not worry..

If anyone needs help to unlock treo 600, just contact me. I'll be glad to help and provide the right info ;)

Best Reagards.

the link of atari about write imei hser,i think is only for serial number of device,not electronic serial number (esn) in cdma treos

great work and thanks
i had unlocked 2 set but in my third set i got a problem
after upgrade my cemra is not working
its show rainbow plz help me
thanks

a stupid question here,how to hard reset it? thks if somebody help. :)

hold power&reset release reset, when you see logo release power, press up

thks for the fast reply

camera doesnt works after unlocking....any solution?

Thank you for the great article but I have a problem:
The device display error: Incompatible Device:
The Updater is not compatible with this device. If you are attemping to run on a GSM version of Treo 600, install the updater and try again.

I tried again, and the message still there :D .
Any suggestion?

i need flasher for treo 600 it only blinks .i have check the batt

Can any one help to unlock Sidekick II locked on T-mobile.

help need treo 600 flasher

Hi

Any know who repair treo 600 camera

I unlock with card export and patch firmware


Please Help

Thanks :confused:

what is address of treo forum website?

i thinkit is easier tosay thanks than to continue to ask dum questions .this is a really good post,i had some ntreo's turned back but will use this next time.

Treo Website [Only Registered Users Can See Links]





Try support - Upgrade Treo 600

Look operator

Best Regards

Friends, I unlock a treo 600 with card export and patch, and camera not work.


Any idea, only bars in display, unlock ok but ....


Best Regards

Amatok

What patch are you using? If it's not the latest and greatest that could be your cause for camera to fail.