Nokia Phone Flashing Without a Flash Box

Here is the way that you could Flash your Nokia Phone without a flash box.
Caution!

• You can flash in this way only BB5 phones and which supports USB Flashing.
• Strongly advice that DO NOT FLASH BB5 SL3 Phones in this way otherwise it will lead you to a very complex situation.
• Please use a good condition USB data cable.
• There is risk of damage your phone if the task would be interrupted by anything.
• If you are going to flash a dead phone select Dead USB option in JAF. However some BB5 phones are dose not support Dead USB option. 
• Close all the unnecessary programmers that may cause to interrupt the flashing progress. Nokia suite software should be completely closed. 
• Nokia cable driver is necessary. You can install it by installing Nokia PC suit that comes with your phone model. But Nokia PC suite should be closed first of all. 
•  Take your own risk and do this care fully

Navifram is a Nokia BB5 firmware downloader. 

Download link has been mentioned in the bottem

• All Nokia Software must be closed before you connect the phone to the computer.
• USE a reliable USB data cable.
• To load the MCU, PPM and CNT files bubble click on the each tab and give the path to the correct file that you have downloaded.
• MCU file is the largest file among them. And PPM file can be identify by VOBxxx or extension as .ppm
• The remaining file should be CNT file
• MCU is the main Frame
• PPM is the language package
• CNT is default costom content such as default ring tones

JAF with P key Download. Navifram get from here Download