The OM Assist is an easy-to-use O&M assistant app designed for Huawei transport products. It provides board O&M, fiber connection query, maintenance task management, and troubleshooting help, facilitating routine maintenance at your fingertips. The OM Assist also provides board bar code scanning and one-stop query, helping you resolve various issues during routine maintenance. This app requires a privileged support account, but OM Assist E does not. You can sign up for an common support account and sign in to OM Assist E.