It's possible to get Bitcoin Cash from Block.io with mnemonic?

[Echolon]

Hello, hope someone can help me

i have on my Block.io account over 40BCH but no access to my mail address to get the privatekey.
The Support don't answer me.

I have the login data for Block.io and access to my wallet, my secret pin and my mnemonic.

is it possible to convert the mnemonic to the privatekey?
Address type is P2SH


i have try it with this: "https://github.com/iancoleman/bip39"
but its not work or i don't use the right settings.


Thanks!

[Dlugina23]

With no access i think there is no way to recover .

[Echolon]

But for what do i need the mnemonic?
What can i do with this?