Microsoft Teams Login Broken on Android After Update — Data Clear and Reinstall Fail
Teams mobile on a Samsung Galaxy S23 Ultra fails to log in following a Microsoft update, with no recovery path through data clear or reinstall. The app is used for critical intraday communications, making the failure an immediate work blocker. Standard troubleshooting steps provided by Microsoft do not resolve the issue.
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Problem descriptions, scores, analysis, and solution blueprints may be updated as new community data becomes available.