Binding devo 10& WLtoys v977

Hi guys, I bought new 977, and I have devo 10. I don"t know how it can be binded.

Help me please.

The v977 uses the KN protocol so you'll need an NRF24 device in your devo10. This post has a v977 model file for t8sg that you can adapt - just change the switches. There's some other posts about v977 - use the search button above to find them if you have trouble.

You didn't understand me. I need an instruction of process.

Maybe this post will help. Generally it's just power on the heli and press the Bind button in Model Setup. I probably still don't understand what you're asking and don't have this heli. Search the threads here or rcgroups.

The multimodule was already installed several years ago.
By mistake I have formated the device, and wanted to recover it.
It's my dads devo, I can't bind 977 with transmitter.
Somebody know how I should do it?

Have you checked or made the necessary entries in the hardware.ini for the multiprotocol module after restoring the Devo 10?