Fix some issues with android app.

I have an android application similar to wallpaper apps, I use RecyclerView with cards to display new images. I want someone to fix some minor issues and add some features. Following are the issues and new features: 1. I have a recyclerView with cards in it, When application is used in multiple window setup or resumed to full screen from it in android 7.0. Same recyclerview layout appears over the existing layout and previous layout can be seen through the gaps between cards. 2. I want a new recyclerView in the activity where i show details of the image, it should show related images (my api does not have any feature like details image, you will have to pick tags from current image and request api for images with same tags, api accepts one tag at a time) 3. Display blank state activities when search result or bookmarks are empty. 4. Cards on recyclerView appear blank until image is not loaded, i want a "loading image" symbol to appear there until the image loads. 5. Right now, the category page requests the api for category list but i want it to display a static RecyclerView with cards on it for category, when user clicks any card he/she should be sent to categoryDetails activity which is already developed. 6. App Does not look good on devices with large screens (tabs), cards look stretched and weird, I want app to switch to grid layout if screen is too big, or make cards look ok with large screens. 7. When recyclerView is first loaded, it is already scrolled to the bottom. When more items are loaded, it again scroll automatically to the bottom. I don't want this to happen and make it feel smooth when new data is loaded.