How to clean iPhone space

[Thactery]

How to erase iPhone space ? ionly know that you need to remove some data from iPhone , but i can not completely delete all the iPhone data ,i have won't run the iPhone space, pleas!

 

[lioncocoz]

There is an app called Safewiper. it has a built-in function to clean junk files on iOS device. I guess it is the one you are looking for.