When apps keep closing on a Galaxy S22+, the useful clue is when it began. An S22 owner described heat, battery drain and app crashing together after an over-the-air update and asked Samsung for official guidance, and that bundle is typical of an update that changed how apps are managed and cached. The fixes in order are the ones for any Samsung phone:
update the app, clear its cache, check free storage, loosen battery limits on it, install the newest One UI patch, and test in Safe mode. On a four-year-old phone with 128 or 256 GB of storage that has filled over the years, free space is the usual hidden cause, because a nearly full phone makes apps close at random. Wiping the cache partition from Recovery is the step owners of other Galaxy models found cured post-update crashes without losing data.
Differential
Likely causes of “Samsung Galaxy S22+ app keeps crashing, freezing or will not open”, and how to tell them apart
- 1
An update that left stale caches
What separates it Several apps began closing after One UI 8
How to confirm Switch off, hold volume up and the power key into Recovery, Wipe cache partition; files stay
- 2
An app version that lags the system
What separates it One app closes at launch
How to confirm Update it in the Play Store or Galaxy Store
- 3
A nearly full phone
What separates it Gallery cannot save and apps close together
How to confirm Settings, Battery and device care, Storage: free about a tenth of the space
- 4
Battery management stopping the app
What separates it The app closes seconds after you leave it
How to confirm Take it out of Sleeping apps and Deep sleeping apps
- 5
A conflicting recent install
What separates it Crashes began after a new app
How to confirm Test in Safe mode and remove the newest apps
Before you touch a setting
Record this first — changing settings destroys the evidence
- The app and its version
- Whether the crashes began with the One UI 8 update
- Free storage
- The One UI version and patch date
Try in this order
0 of 6 completedUpdate the app
ReversiblePlay Store, Manage apps and device.
Clear the cache
ReversibleSettings, Apps, the app, Storage, Clear cache.
Free storage
ReversibleSettings, Battery and device care, Storage.
Wipe the cache partition
ReversibleRecovery, Wipe cache partition.
Release the app from limits
ReversibleBackground usage limits.
Test in Safe mode
ReversibleHold Power off, Safe mode.
Model-specific
What is true of this model and not of its siblings
- A bundle of symptoms
- Heat, drain and crashes appearing together after an update point at the update, not at three separate faults.
- Storage on an older phone
- Years of photos and apps make a four-year-old phone nearly full, which alone can cause crashes.
- A quick storage check
- On a phone this old, Settings, Battery and device care, Storage often shows Images and Videos and System as the largest bars; clearing a few gigabytes of old videos is the cheapest fix for random closes.
- What a cache partition wipe is not
- It does not delete photos, apps or settings; it clears system cache files that the update left behind, and Android rebuilds them on the next start.
Stop boundary
When this stops being a self-service repair
- !If every app closes in Safe mode, back up and book Samsung service
- !If one app fails on this phone and another, contact its developer
- !If the phone is out of its update window, check Samsung's support schedule
Evidence ledger
Sources behind this answer
Samsung's app crash checklist.
An S22 owner describing heat, drain and crashing after an update.
Per-model battery, charging, chip and display for the S22, S22+ and S22 Ultra.
Exact questions
Common questions
Why do apps crash on my S22+ after One UI 8?+
Owners describe crashes, heat and drain after the update; cache and storage are the usual causes.
Does wiping the cache partition delete my files?+
No.
Is my S22+ out of updates?+
Samsung's update window for the S22 series is ending; check its current schedule.
Should I factory reset?+
Only after the steps above and a backup.
Why would a four-year-old phone crash apps more?+
Years of installed apps and a nearly full storage make it likelier that an update's new caches collide with old data, so storage and cache are the first fixes.