Do not purchase samsung low budget smartphone.It will ruined your time and money. Currently I an using this phone and I think it was really a wrong decision taken by me. Low ram size also the internal memory is always out of order.
So to install a new app uninstall the previous. Cannot play any games on it. Its not a smart phone its just a junk phone which will make your mind junk. That’s why I am advising everyone to do not purchase this phone if you are expeting fast speed and large internal phone because this phone cannot fulfill your requirements.