APP System issue

imoo Watch Phone APP can’t save settings.

1. Log out and log in again.2. Switch the network and try again.3. Uninstall and reinstall the APP, then try again.

Class Mode of imoo Watch Phone doesn't work.

1. Determine whether the SIM card has data by checking whether Minichat and the positioning function are normal.2. Is the symbol "G" in the status bar displayed normally on the main interface of th...