Now we can get rid of the Gallery posts temporarily and can only wait for it to be fixed by samsung.
1. Click on the Notification icon on Dicover page on the top right corner.
2. Under 'Activity' section if you have received any notification, then click on it.
3. Now press the back button on the top left corner.
Now, only the Community posts will be visible.
😀😀
Pls SAMSUNG fix it fast.🙏🙏🙏
Instead of doing this you can choose favorites like respective phones, tech talk and etc. It's easy. Refer the screenshot. 
