When I brought Lumia 630 for my brother’s birthday gift the he is so surprised because Nokia is favorite company but after a 7 month phone display blink lights only it doesn’t display graphics then visit Nokia care centre for this problem they says screen DMU chip card fail due to some reason and I pay 3500 for original display it is very good to gift to my brother.
In 2015 Nokia corporation had decided to lauched a mini windows phone after Lumia 950 and for this Lumia 630 is lauched but does not support official windows 10 only technical preview are ready to install.
So my 8 month experience says it is bad gift for my brother and also I lost my extra money also for repairing a new display.