[lasanina]

Originally Posted by John Clark

Barbora,
There are two pieces of software required in order to get an OS back on your phone. Error 507 is good. That means the device is ready to have an OS loaded to it.

Install the newest version of the Desktop Manager.

Then go to TMobile.com and download the Handheld OS package and install that to your PC. This is 'in addition' to the Desktop Manager.

Once both are installed to your computer simply plug in the BB, open Desktop Manager and run Application Loader. It will detect your device and load the OS to the device.

Good luck.

~John

I have my BB back! Thank you John, you are the best! :o)))

Great!!!

Barbora

[losesosoko]

Will The JL Cmder And Os Reload Work If The Keypad Is Locked And I Forgot My Password For The Keypad Lock?

[NJBlackBerry]

Enter the password incorrectly 10 times (follow the prompts) and it will wipe it out for you.

[rpmahone]

Hey guys,

i have an 8703e that i am trying to wipe but what it does is.. Red light will come on, then screen comes on to hourglass, it will stay on for about a minute, then shut itselft off and reboot. When i try to connect ANY of the blackberry software to it, i get connection errors because the Blackberry is usually either starting up or shutting down. That cycle runs between 30 seconds to about 2 minutes sometimes. What can i do?

i have tried:
popping out the battery and replacing it
ALT-CAP-DEL
ALT-CAP-DEL x 2
connecting with the Device manager
connecting with the Handheld manager
connecting with the Java Loader

I tired the process above where i downloaded and installed all the pieces of software, but when i go to connect the device it bombs out everytime.

any ideas or help is welcomed!

thanks guys,
RPM

[John Clark]

Welcome to the forums...

This usually fixes that problem:

What to do next if Jl Cmder will not connect and wipe - BlackBerryFAQ

[rpmahone]

Originally Posted by John Clark

Welcome to the forums...

This usually fixes that problem:

What to do next if Jl Cmder will not connect and wipe - BlackBerryFAQ

thanks, man... i will try that out..

-Rpm-

[rpmahone]

Originally Posted by John Clark

Welcome to the forums...

This usually fixes that problem:

What to do next if Jl Cmder will not connect and wipe - BlackBerryFAQ

Ok i tried that and it started the process ok, but as it was loading the new OS with the apploader, the blackberry rebooted and now i get an error that says:

JVM ERROR 545
file system corrupt

It seems to reboot every 60 seconds now.. i think the device is just hosed..

[Mortgage_It]

I am getting ready to sell an out unit. I followed the instructions and used JL_Cmder to wipe and got the error 507, which was correct. Then I installled device software back on. Everything looks clean and brand new in the unit but it still shows my old cell number in the phone mode under "my number". Is this normal? Or have I not really wiped it afterall? Thanks!

[John Clark]

I would assume (cuz I don't know for sure) that that will change when someone activates it on another line.

[cybertrash_x]

I tried this on my Blackberry (It's 8700g from T-Mobile, unlocked to work on AT&T) that I bought on TigerDirect and now everything works but it says I don't have a sim card. I'm guess wiping it out screwed up the Unlock code.

No what? Do I call AT&T since they're my carrier, T-Mobile 'cause they sell the phone, or RIM 'cause they make the phone.

TigerDirect says they'll take back the phone and send a new one but I really don't want to wait 1-2 weeks for another phone to arrive.


Can anyone help? >_>

[John Clark]

You cannot "wipe out" the unlock code. Once a phone is unlocked it can never be locked again. Something else is wrong. What exactly does it say on the screen? is the sim inserted correctly?

[cybertrash_x]

Originally Posted by John Clark

You cannot "wipe out" the unlock code. Once a phone is unlocked it can never be locked again. Something else is wrong. What exactly does it say on the screen? is the sim inserted correctly?

It just says insert sim card, but the sim card is in right =\



EDIT**
I feel stupid now, but you were right. I had the sim card in wrong. Must've put it in wrong earlier when I took it all out. Thanks for pointing this out to me before I paid 20+ dollars for a new unlocked.


Extremely happy now, I just got my phone today and I can't imagine not being able to use it. Thanks so much. ^_^

[blackberryrandso]

i tried this and it is still got the hour glass spinning and the white background and it is not going any further

[John Clark]

What exactly did you try?

[polosport1002]

Can I use Jl_Cmder to wipe an Alltel Pearl and then use the Verizon installer of the OS to make it work on Verizon?

[John Clark]

You can load any OS to the device you want to (as long as it's for the 8830.) However, you can't use an Alltel device on the Verizon network no matter what you do to it. Verizon doesn't allow it.

[polosport1002]

What do you mean they don't allow it? If it is loaded with a VZW OS wouldn't everything be set to system b, correct PRL, etc? Are you referring to the VZW not actually being able to activate it in their system?

[polosport1002]

I have flashed other model carrier phones over before. The ESN is loaded in our system correctly as a 8130 Pearl.

[hitman0118]

hey guys, question? can i use the jl_cmdr for app err 205 issues?
i was updating my os when it ddint push thru, next thing this err msg pops up and now im stuck with it, trying to wipe my unit but it aint workin as of now.

any tricks and help guys?

-thnx!

[joezack]

jc, i tired to wipe my bb8700c at@t using ur method using,, Start a Command Prompt in DOS from the PC (Start >> All Programs >> Accessories >> Command Prompt but aim getting error like this,,,,,,,,,like ftal error at adresss0x150000000000
thank you for the help in advance