I had purchase this product a year back.At that time I thought this was a good phone as Sony is a reputed company and this phone costs around Rs.11, 000.The storage of this phone is 4GB.But after two months of using it, it showed that the memory is full and I cannot access photos or videos without deleting some memory from this phone.At that time I had downloaded only one app which is Whatsapp and I had stored few photos in this phone.I deleted all the photos.When my Whatsapp version became old I had to update this app.But I could not do so because it again showed that the memory is full.Also the speaker quality is very bad for this phone.It is very difficult to hear even if you increase the volume capacity to the maximum.So due to these problems I had to change this phone and buy a new phone