Update I found a correct connection for the BiBoard but the motor problem is still there but my robot is not old I bought it a short time ago and also I did not use it much for the motors to be damaged and also the motors are not plastic in the bittle x I think they are metal, this is a bit sad

thanks, that help me a lot🙏❤️

I know I shouldn't have replaced the board, that was my mistake💔, but when I tried to reconnect the BiBoard, the connection wasn't clear. There are no videos like Nyboard that show where each motor should be connected, especially since the BiBoard has a hat covering the pin numbers on the back of the BiBoard. Is there a clear way to connect it?

Actually, I found a piece that I can put the wires in and then I can connect the pins to the Raspberry Pi. The name of the piece is JST-XH connector kit.

I know it has a lot of kit, but actually our supervising engineer is the one who set up this project for us and he is a tough engineer compared to the rest of the engineers in the college😅. But now I have removed the old board (BiBoard) and installed the new board (Nyboard) and the music and lights worked on the new board I expect that it is working now and I only have to upload the code, and as for the Raspberry we downloaded the system on it and I installed the Raspberry over the Nyboard using female headers and it worked and also we entered the Raspberry system using Windows Powershell but now we have a problem we want to install the camera and voice and AI chip on the Raspberry we can do it using the Raspberry GPIO But you know how the ports of these chips cannot be mounted on the Raspberry pins. If you have advice, I would be grateful to you. I can also post this in a post so that someone can help me.