What Is the Circle Plus Symbol on My Android?

The circle with a plus sign icon means that you have enabled the phone’s data saver feature.

What does this symbol mean ⊕?

24. Loading when this answer was accepted… The symbol ⊕ means direct sum. The direct sum of two abelian groups G and H is the abelian group on the set G×H (cartesian product) with the group operation given by (g,h)+(g′,h′)=(g+g′,h+h′).

What does the plus sign with circle mean on Samsung?

If you have a symbol with a + sign in a circle in the status bar of the Samsung Galaxy S8, then this is a new function of the Android operating system. It is the so-called “data saving”. This feature is included in the form on the S8 as of Android Nougat and will help you to save on the mobile data network.