How can i completely restrict mobile data or wifi usage of any application (not just background but foreground too). Like some apps use data for purpose of showing ads only.
Didn't find any inbuilt options in setting ( there is only option for background).
Samsung max have options of restricting apps data usage but its not kind of working (or rather it may works in paid versions).
Well if their is samsung or any third party app involvement to reslove this issue then its kind of odd as every user should have complete command on the apps which they use.