When a user tries to log in to a project in BIMx, where BIMcloud is hosted in a secured environment (HTTPS is enabled), one might see the following warning message:
BIMx relies on built-in trusted certifications of the mobile device. When a BIMcloud is running in an environment where certification is either self-signed or not part of the official trusted certifications of the OS, BIMx warns users to be careful.
As a quick solution, you can ignore the message by clicking on Continue. BIMx stores settings and will not warn again unless the application is reinstalled.
As a long term solution, you can find the list of trusted certifications for Android and iOS in the below links: