I get this error message even though I bought legally this app. Can please someone help me?! I tried to uninstall and install but doesn't work.
The thing is I installed in on a nexus 10 device and released the app to a restricted user. I don't use it on my main account, only the registered user use sling player. But the reg. User cannot install anything. It used to work for some months but it stopped working. That's so weird. Please help.