So far we do not support all browsers on the mobile phone.
For iOS: we just support to track the history of Safari browser only.
For Android: we just support to track the history of a default browser (Browser app), Chrome. Since Jan 2019, it supports UC Browser, Firefox as well as almost browsers apps.
Please remember to turn Accessibility on to make this feature (URL browsing history) to work: Normally you will go to Settings>More settings>Accessibility>(System Service) and turn on the switch.
(System Service): It is alias of the application (client/target version). Some versions of the application, maybe it is Internet Service, Backup Service, Autobackup Service ...
Hope that helps.