The phone is a Zopo Speed 7
Pretty well spec-ed for a cheap phone, dual sim but sadly doesn't play nice with the Telstra network, works fine with Optus though
The camera is ok, but not on par with my 2 generation old work Samsung..
Yes for lightroom, have been using it for years and basically do the same edits just different amounts for all my different cameras (5 including the 2 phones)
The main edits in the above is drop the highlights, to bring out the clouds, up the shadows which lightens the foreground. Crank up the sharpness and put in a vignette (faded black around the edges)
You can actually bring back a photo from the dead too, which is great when it's the only shot you my have of something
Yes, nothing beats that shot that is perfect out of the camera, but for everything else there is Lightroom...