How to Fix TECNO Spark 20 Pro Microphone Not Working: Step-by-Step Guide
HardReset.InfoJune 26, 20252 min465 views
1 connections·2 entities in this video→Troubleshooting TECNO Spark 20 Pro Microphone Issues
Cleaning the Microphone Port
- 🛠️ Gently clean the microphone port using a non-metallic tool to avoid further damage.
Testing Microphone Functionality
- 📞 Make a test call to check if the microphone is working after cleaning.
- 💡 If possible, use a second phone to confirm the microphone's functionality during a call.
Software and System Fixes
- 🔄 Restart your TECNO Spark 20 Pro to resolve minor glitches that might be affecting the microphone.
- ☁️ Navigate to Settings > System > System Update > Online Update to check for and install any available software updates, as these can fix microphone-related bugs.
Factory Reset as a Last Resort
- ⚠️ Before proceeding, back up all your important data to Google Drive or another secure location.
- 🗑️ Perform a factory reset by going to Settings and selecting Erase all data to restore the phone to its original state.
- ❗ This step should only be considered if all other troubleshooting methods have failed.
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TECNO Spark 20 ProMicrophone not workingTroubleshootingCleaning microphone portTest callRestart phoneSystem updateSoftware glitchesFactory resetData backupAndroid troubleshooting
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