OnePlus
Rename a Home Screen Folder auf OnePlus
When you group apps into a folder on a OnePlus home screen, OxygenOS assigns a placeholder name based on the app categories inside it. That name rarely matches how you actually use the apps, which makes folders harder to scan quickly.
Renaming a folder does not move or change any apps inside it. It only updates the label shown underneath the folder icon, so the change is purely cosmetic and fully reversible.
To rename a folder, tap on the folder to open it, then tap on the current name shown at the top. Enter a new name and confirm to save it.
Menu path: Tap on a folder ➔ Tap on the current name ➔ Enter a name and tap on Confirm
If a folder keeps resetting to a generic name after adding new apps, check whether OxygenOS is still auto-suggesting a category name instead of keeping your custom one. In that case, repeat the renaming step after adding apps to make the change stick.