Samsung Galaxy S7 / S7 edge - Check Device Storage
If your Galaxy S7 / S7 edge is running low on storage, it can cause crashes, slow performance, freezing apps, etc. Check your available memory to prevent these issues.
- Open theSettings app.
- Navigate: .
- View the Available space.If an SD card is inserted, tapSD cardthen view the Available space.If the device memory is full, apps can be installed and files can be moved to an SD / memory card or to a computer.