Solved! Installing problem in j2 prime by using wifi

[hr7986820]

In this phone:samsung j2 prime i dont install more apps. I have to delate one app or more app to install a app.i use wifi internet conection.now i want to install a gun game and i have uninstall all apps to install it. It is now sowing that there is no install app.
Now what i can do for it

 

[rgd1101]

sound more like you ran out of storage space.