Problem with creation a new effect

[Kakoedlinnoeslovo]

Hi, thank you for your SDK! It's really cool, it seems a lot of work has been done. ✌️✌️✌️
Today I am interested in creation a new effect based on manly face, but can't understand how to extract and modify it's shape.

My actions are:

• Firstly, I open manly_face.fbx in blender and add some changes: change the shape of the eyes
  
• Then, I resave it as .fbx
• Then, I open it in DeepAR Studio: File -> Import FBX, but the results seems quite interesting 😀
  • Firstly, I don't have the same scale and form of geometry as the original effect has
  • Secondly, I can't select hidden shader
    
    

Can you please give me some advice to overcome this difficulties. Thank you in advance for your response!😊

[Kakoedlinnoeslovo]

Updated

The problem was that I did not open the file correctly, it must be opened via Import Legacy FBX.🧐😀

The other side of question was how to modify shader to make some custom effect.
Answer: you don't need to do it! 😎 All you need is the modification of blendshapes in blender. This slider is responsible for this.