Back up and restore data or files on your Galaxy phone or tablet — by Samsung
beginnerpage
Explains how to back up a Galaxy phone with Samsung Cloud, Google Drive, Smart Switch or manual copying and how to restore.
Android
4 curated resources, easiest first.
Explains how to back up a Galaxy phone with Samsung Cloud, Google Drive, Smart Switch or manual copying and how to restore.
Explains how to back up phone data to your Google Account automatically or manually and how to restore it.
What to check and back up before a factory reset, how long it takes, and how to restore afterwards.
Lists ways to free up space on a Galaxy device, including cloud storage, external drives, Device care and cleaning out downloads.