Qamaker folder

[Jorppeli]

I did that first part. and i don't get .mbn file

This:

IMPORTANT: First you need backup the GDFS. If something goes wrong you can unbrick you phone with this backup. Here is how to do:
Open SETool2 Lite v1.11.
1. Select your phone model.
2. Click on Read GDFS button.
3. Follow the instructions given by SETool2 Lite.
4. You will get a gdfs_yourIMEI.bin file in SETool2 Lite folder. Put it to a safe place.