Hello friend I use this phone almost 2year there are no problems inthis phone .
1.design assume square .
2.display super
3.camera 5mp with auto focus .i compare it other higher mp camera with flash it gives original colour where redmi gives red colour.in this phone when I take photo with flash no red eye occure.
4.battery backup good.
5.touch very smooth.
6.back cover glossy and hard.
7.almost all app run like whats app.facebook.hike.xender.
You can take app through xender.
8.good sound quality.
9.charger charge very quickly.
10.head phone sound quality is also good I recommend use jbl headset with this phone to get better sound. Charger have sufficient wire.
-poient
1.google play store not available.
2.front camera average.
3.no quick search contact like samsung.