How to change and manage restrictions on Android access

In the Android system, access restrictions can be managed by modifying and controlling the permissions of the apps.

1. Change permissions: You can modify the permissions of the application by following these steps:
2. Open the phone’s settings app and go to the “App Management” or “App List” interface.
3. Find the app that needs to modify permissions and click to enter the app details page.
4. Locate the “Permissions” or “App Permissions” option on the app details page, and click to enter the permission management interface.
5. You can view the list of permissions that the app has in the permission management interface. Click on a permission, then choose to modify it to the desired permission status (allow or deny).
6. Admin permissions: You can manage the app’s permissions in the following ways:
7. Open the settings application on your phone and navigate to the “App management” or “App list” interface.
8. Find the app that requires administration permissions and click to enter the app details page.
9. Find the “Permissions” or “App Permissions” option on the application details page, then click to enter the permission management interface.
10. In the permission management interface, you can view the list of permissions that the application has. You can choose to enable or disable a permission as needed.

It is important to note that for some system-level permissions, such as accessing contacts or sending messages, you may not be able to directly modify or manage them as they are usually controlled by the system.