When login to Salesforce from your mobile (Salesforce app), follow these steps:
- Click on "User Custome Domain" on the login page
- Enter "Kg.my.salesorce.com
- Click on "SSO-login"
- Enter your username and password (starting with your u-number) which you use when login to Karnov (your pc).
The system will remember your login next time you use Salesforce app.