HI Friends.,
to day I am going to talking abut the Lenovo A3900.
So friends this android smart phone announced on May 2015.
I do not like this phone because this is an old phone.
one of the big bad thing of this phone is this ram it have only 512 MB ram I think this is not for any thing like internet are other application
you can not open 2 are 3 application in one time if you due to the your phone not working well .
it have 5 megapixel primary camera and 2 megapixel front camera.
its camera is also not for taking pictures are your selfies .
it have only 4 GB storage you can not store many thing in this phone like your videos are your own pictures.
and it have 2300 mAh battery capacity it is not for long time standby on calling are other application.
So Friend
all of this bad thing I do not like this android smart phone.
Thank you.