Sansung Galaxy J2 is a bad phone but it is also a good series of smartphones. I bought it for about 1 month earlier and I have faced a lots of problems. It takes 2-3 hours when I connected to my wifi.It has a large displey and looks and design is very nice . These thing are very good in this phone other are very bad . Realy guys this phone like a dabba. When I open more than two apps in background it became hang untill I switch off it can not move. Samsung is a good brand but how it can launches these type of stupid features smartphone.