C72 Unlock Tutorial (all X65, X75 Too)

  • Thread starter Thread starter Afzaal
  • Start date Start date
i try to unlock my c72 its unlock but after unlock i am try to format the fone with the fone menu it self but during it the my friend put out the bettery and now my fone is dead it only show service mode i am try to connect my fone to sst
can some body plz to help me
thanks in advance
 
Hey i was inlock my c72 now my phone dead just beep when swicth on then i try flash by replace 76,5008 ,5009,5077 with pause checked bt cant read otp imei need some helper
 
Hi Mate.
Did u try Vnavigator translated by BB-Gsm
and Upload ViperGSM Midlet which z too fast from px75v1 already Mentioned above...
Luck
Afzaal...
 
Hi,
-use this cable and the one PHONE MANAGER to upload your .jar midlet on your phone.
-to open this midlet (from the phone) use papua software and SIMSIM (Simulate SIM) function to start your phone (without SIMcard).
On this forum use the SEARCH button for more information regarding your questions...
Br,
dagos
 
ok ,Mr Dagos ,where is this SIMSIM (Simulate SIM) function locate ?

the midlet is loaded to the phone now ,but always wait for 30 min no code produce.

Thanks for your responed

asap
 
Hi
Well I dont want to confuse anyboby and hope this will help someone
I did not have a data cable so i just used infrared to transfer the app (px75v1)to the phone

all worked well

Thank you guys for your help
 
Driving Nuts

Andrija, I know you have posted the solution many times and the tutorial is really explicit, but i still can
 
ESN will be written in the folowing order

78563412

like this

ac5489b5 -> in papua u`ll wite b58954ac

it`s so easy
 
Thanks man, it worked like a charm for me;

1. I used the Siemens MPM (Mobile Phone Manager) to put the px65v5 midlet on my phone. After ~800 s it returned the IMEI, ESN and HASH.
2. I recharged my phone and removed my SIM-card.
3. For this step I used an english version of Papua Utils, v079c to be exact.
4. First I got a little confused at this step. You need to transform the ESN number from 12345678 to 78563412 (if you use px65v5, px75v1 does this for you), and leave out the "-" (the minus signs the midlet returns).
5. After I got all three codes right, it calculated the SKEY and BOOTKEY just fine.
6. This step I did a little different than as described here. When I tried pressing "Enter SKEY" while booting Papua Utils returned something like "cannot open communication on com 3" (yes, com 3 was the port my phone was attached to). However, when I let it boot to the screen which read "Please insert SIM", and pressed "Enter SKEY" then, it worked just fine, and Papua Utils told me I was in Factory Mode.
7. This step worked also perfectly. Clicking the "Freia.log" button opened a dialogue asking if you want to save some *.log file. After pressing "cancel" another dialogue fired up, asking if I wanted to write directly to my phone. After pressing "Yes" Papua Utils told me it wrote 4 blocks, and everything went fine.

After this operation, my phone still worked. I switched my SIM-card with my brothers, who has a different provider, and it worked, so my phone is now officially unlocked.

Big thanks again man.

P.S.: A nice trick to find out which Com port your phone is attached to: In the "Settings" tab of Papua Utils, press "Information". If the right port is selected, a list of information about your phone is returned by Papua Utils. If not, an error is returned. Change port and repead procedure until you recieve information about your phone. This way I traced the right com port.

P.S.2: For both the data transfer (putting px65v5 on my phone) and the actual unlocking I used some "China-made"-USB-cable.
 
ok I have waited 500 sec and it worked, but I am still stuck.

Now I cannot enter SKEY in phone. It says:

Can't Open port Com2 (115200 Baud)!

Is it because of DCA540 cable that I use or what is going on?
 
where is this translator for bb-gsm. i can't see. tell me where i caN FIND
THANKS A LOT
 
Thanks for the fast response. I think i am going to my local unlocker then. I did all steps except step 6,7 with my dca-540. You sure it is not the right cable although it is dca-500? Because it is that cheap ?
 
Its Not a Translator But A Mobile manager LIKE Siemen MPM...
But I personally tested only this Phone Manager Worked For me...
So Better give it a try ...
I already edited my Previous Post and Linked Both things u Needed.
But i think ur phone will be Unlock with Infinity and TP Method...
I m Not Sure thats y i Don't Claim but i think i will be Unlock with infinity.
anyways theres no harm to give it a try with java patching.
Luck.
Afzaal...
 
Back
Top