Hi friends I am going to share my worst experience with samsung rex 70 S3802. I bought it two years ago in 5000 rs.I buy it because it is a very popular company samsung but I didn’t get what I wanted.It has a very small size display 3 inch and very poor battery.Its battery does not work for at least 1 hour also.It is a java power phone and very useful apps like whatsapp not works.games also not work and cannot be download.Automatically phone switch offs and switch on.camera is the baddest in this phone 2 mp picture quality is also very bad. Sound is good in this phone I only hear music in this phone.And it has a very costly price.