In my application I am using Device admin permission, It is working fine in all devices but In Latest Oppo Phones F9, F7, F5 whenever user unlocks phone it askes to remove Admin permission Or Shows a dialogue to remove admin permissions of all applications,
My App is not working without admin permissions,
I am stuck here, looking for a solution.
Thanks
As I have found that, this is device issue, Oppo has added this security purpose
In this case for oppo f7 user has to ignore popup of permission.