Get Bitcoin Cash and Bitcoin Gold using BIP39 from Android Bitcoin Wallet

Hello

I use "Android Bitcoin Wallet " ( https://play.google.com/store/apps/details?id=de.schildbach.wallet&hl=en )
Now I have my BIP39 Mnemonic using:

Code:

openssl enc -d -aes-256-cbc -a -in backup_file > result.txt

I have tried to restore wallet using this mnemonic with Coinomi and Jaxx but it does not work. No balance, no transaction history.
What is wrong with the above sollution?

I just did not want to scan each private key one by one and sweep it - it is going to take ages

Thought that I can choose the way of using BIP39

Thank you