As a Google initiative, it was launched in the Android one category. I was used to getting lollipop update as soon as it was released but it didnt happen. But at the time of android 6, it got an update like a Nexus line. Damn good! so software is not the problem.
Build quality is not that impressive but using a matte finish looks good and appealing. The camera is not that great but good enough for the price.it comes loaded with stock android.so no lagging whatsoever.
Sound quality is good but lower volume.
Accessories provided are of good quality.
Earphones have good bass though basic but excellent at this price.
The only drawback is display they have used a cheap quality display.