6650d lock t-mobile unlock successfully by dejan trk unlocker
nokia pc suite
dejan trk unlocker
usb cable for this unit ( i used advance box usb cable)
dejan credit ( buy @ nonoy_xp)
Part one- dongle installing
1. Unzip to any folder BB5_TRK_unlocker.zip
3. start install.bat
4. Start BB5CardInfo.exe and click button "Get Info"
5. Copy your serial number and send to reseller . Reseller will provide for you Key file for your dongle.
6. Copy key file on folder where you unzip BB5Cad.zip .
7. Start KeyInstall.bat.
8. Start BB5CardInfo.exe "Get Info". You must get message " Card key is OK! "
Part two- phone preparation
1. You must have Nokia data suit because Dejan soft using driver from data suit and to install TRK file
2. After this you need to install s60_3_1_app_trk_2_8_6.sisx or s60_3_1_app_trk_2_8_9.sisx . Which file need to install depending of phone software.
First is for older second is for newer phones .You don't need to know joust try to install and one of this must pass instillation.
3. If you have installed data suit and phone connected with usb cable to PC, just click twice on s60_3_1_app_trk_2_8_6.sisx or s60_3_1_app_trk_2_8_9.sisx
and installation will start automatically. Confirm all message on phone.
4. Find in your phne where is application installed and start the TRK application. Example in N81 8gb path is MENU/APPLICATION/TRK
in some phone MENU/APPLICATION/MY OWN/TRK
5. When you start you will get message "activate blutooth in offline mode" press key NO.
6. Press OPTION button and select SETTINGS and in CONNECTION field change to USB and press button BACK.
7. Close TRK and start again
8. You must have screen like this. I copy this from Nokia N81 8GB:
Welcome to TRK for Symbian OS
Port number :1
Baud rate: 115200
Part three- unlocking phone.
1. Connect phone to PC with usb cable and start TRK application.
2. Start BB5_TRK_unlocker.exe
3. Clik on button "Read Phone" and you will get phone info on screen.
4. For safety reason click on button " Make Backup". If something goes wrong to have backup for phone.
5. Click on button " SP Unlock" . Wait until on screen not have message " If everything is OK,...."
6. On phone press key for OPTION select with cursor Hello World and confirm .
7. In few seconds you will have UNLOCKED PHONE !!!!!!
thanks ulit kay nonoy_xp for the logs ang instructions