Remove a menu item from a STB firmware image

I have a VU+ Solo2 Satellite receiver running blackhole 2.0.8 I need to remove a menu item so that users can not perform a firmware upgrade from the menu. I have located the .pyo file that has the menu item, it has been decompiled to .py, the menu item has been removed but the freelancer who done it for me was unable to complile the .py file back to .pyo because the libraries were missing. I have all the folders and files of the image on my pc and you will be able to have teamviewer access to perform the compliation or i can send you the files, approx 100mb. I have attached the original .pyo file that needs decompiled and changed.