Why did HTC introduce the dual camera technology ? Yes, to include an awesome camera with it. And how do you expect a DSLR to be a phone. All tech gadgets has its own features and facilities

An WP is pretty rubbish at being used as a car !! Haha ! Do you expect me to say that
Take it from me, HTC One M8 is one among the best phone that live now .. [ 2014, till now ] . It has a good design with awesome power saving features etc.But , as far as I know it's camera need to be improved

I speak from the information I get from trusted sources and my friends. I've not yet tired M8 since it isn't available in my locality . Hope you understand.
Anyway ! Let's end up !!