Quick answer
A widget missing after a restart may be slow to load, removed from the launcher, or unable to access its app or data. Identify which happens before rebuilding it or deleting app data.
Separate missing from unloaded
After a phone restart, unlock it and give the launcher a short moment to finish loading. A widget that briefly shows blank and then renders has a different problem from a widget whose whole space and frame disappear. Take note of which state you see before changing settings.
Try it on your home screen
- Unlock the phone fully and give the launcher a moment to restore the home screen.
- Look for a blank placeholder versus an empty grid position; they suggest different problems.
- Open the widget provider app and verify that your saved design still exists.
- If the design is intact, try placing one new instance on an empty page to isolate the placement problem.
Check where the app lives
If the widget provider was disabled, uninstalled or moved in a way your launcher does not handle, its home placement may stop working. Work profiles and multiple Android users can also have separate app availability. Check that the original widget app is still installed in the same profile where the widget was placed.
Look for a launcher-specific pattern
If every widget disappears, consider launcher settings or an update rather than blaming one provider. If only one app's widgets vanish, investigate that app first. Compare with another basic widget, and note the Android version and launcher name for a useful issue report.
Avoid wiping launcher data: doing so can erase the entire arrangement of icons, pages and widgets. Likewise, clearing WidgetCraft data can remove locally authored designs if you have not verified a backup.
Reapply only after protecting your work
If the app can still open your saved design, preserve it and then try placing a new widget instance. That helps distinguish a missing launcher placement from missing underlying data. For more background guidance, start with widget update checks and local storage and backup.
Check the result
Some launchers wait for first unlock or external storage availability. App installations on unusual storage locations can also affect widgets. Do not clear application data to fix a missing launcher shortcut; it can erase your saved work. Record whether the problem happens after every restart or only after an app update.
Common question: Should I reinstall the app immediately?
No. First separate a missing placement from a missing design or data source, and confirm an export or backup method before destructive changes.