how to clean storage J1 Samsung mini prime

[thebestofddlovern35]

I tried to download but it keeps telling me that i have insuffucient space

 

[webworkings]

You would have to move some files either off the phone (to the SD card, a cloud account, computer, etc.) or just delete them. Also, you would need to uninstall some apps. Those, are that particular device, can't be moved to the SD card.