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As for what’s new in the firmware update G99xBXXS3AUJ7, besides the November patch, the update could also include device stability improvements and general bug fixes.
Samsung will push the latest security patch to all its supported Galaxy smartphones in the coming days, including entry-level, mid-range, and premium devices. However, we don’t know which will be the Galaxy handset to get the latest patch.
Meanwhile, Galaxy S21 users in Germany can check for the update manually by navigating to Settings> Software update.