Where is portrait mode on S7 edge ? did you know it ?

why samsung says s7 edge have scratch less gorilla class ...?? it was scratch ...

Samsung is number one worst company...they only focus sale smart phone and how to earn mony from costumer..they didn't listen costumer problem .. many times we request give samsung s7 edge battery drain fix .. they didn't give fix and any update ..no...

How To Uninstall system apps from s7 edge.. Can You Suggest me