C6 Firmware on 5800

Before you scroll down to files, here are some rules:

1. Respect the given instructions, otherwise, your phone will be bricked!
2. Do this at your own risk
3. This release is only for Nokia 5800 RM-356
4. Don't Ever use the supplied files with original or previous CFW. This is ONLY compatible with future releases by members/modders that use the same file set
5. If you happen to brick your phone, try to flash using JAF and original Firmware Files, sometimes it could not be fixed without a flashing device. 
which corresponds to the following versions:

For 5800: use V51 files or higher.
For 5530: use V31 files or higher


Now before you start reading below i wont you to download the files from below which you will need to Flash you mobile.

Download JAF From here

Download Nokia C6 FW For 5800 RM-356 From here

Password:   pnht4ever

Now after you download all above files just follow the step by step tutorial below:

1. Install JAF in your computer.
2.Now Run OGM PKEY EMULATOR and press GO and JAF will be loaded as shown in below Images.
Note: If you wont to run JAF in windows 7 then Run OGM PKEY in Administrator Mode and Run JAF in XP SP2 Mode.
3.Now place All firmware files that you downloaded from above(there are total 6 files around 100MB) in to
"C:\Program Files\Nokia\Phoenix\Products\RM-356\" for Nokia 5800 XM RM-356
Note: If you dont have these folders then create it and put the files in it.

File Selecting: MCU is the largest file, Which has the U01.uda.fpsx extension is CNT file and which has prd.rofs2. extension is PPM file.

4. Now TURN OFF your phone(let it be connected to your pc) !! and then click FLASH button after that press power ON button of your mobile.(IF the JAF fails to detect your mobile try to change the usb cable of your data cable wire and then again press FLASH and press power ON button of phone & don't hold it just press and leave it ) and soon JAF will start flashing youaar mobile. 


For more information please refer