We hope that you were able to successfully connect your account of Coinjoin with Trezor.io/start link of the suite app. We understand that you might have to face some trouble while going through the process. And therefore, to help you out, we have the customer support service enabled for you. Additionally, if you do not feel comfortable enough to contact the customer support service, you can ask for advice from the existing users. In the end, we would recommend you use this crypto wallet as it is the only wallet that can protect your assets at all odds.