Htc is a nice company but in htc desire 816 there are some untoled problems that you noticed when you buy this phone only then you know about the problems in htc desire 816 .
First was its network problem this phone supports all network 2g 3g and 4g too but when you use your internet on this phone after some time it ane pop up appears on screen that no sim card the you have to reboot your phone to resolve the problem .
Otherwise this phone is nice it has 5.5 inch hd display .
13 mp real camera .
1.5 gb ram with snapdragon 400 processor.
And 2600mah li-po battery .