A field inspector using a specialized site-surveying application on an Android mobile device reports that the app frequently freezes during data rendering, causing severe UI lag and rapid battery drain. The inspector needs to resolve the performance degradation quickly without losing customized offline survey templates stored in the app's local storage. Which TWO of the following initial, least-invasive troubleshooting steps should the technician perform to address this issue?
- Force stop the unresponsive surveying application via the device settings.Cevap
- Clear the application cache for the surveying app within the storage settings.Cevap
- CClear the application data for the surveying app from the application manager.
- DPerform a complete system factory reset on the mobile device.
Cevap
The technician should force stop the unresponsive application and clear its temporary application cache.
Following compulsory CompTIA troubleshooting methodology, technicians should perform least-invasive steps first. Force stopping the application halts stuck execution loops and frees up system memory immediately. Clearing the application cache removes temporary cached data that can become corrupted and cause freezing or overheating, while preserving the user's saved offline templates and app configurations.
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Least-Invasive Mobile Application Troubleshooting Sequence