Why system UI keeps non-responding on your phone?

Welcome to Blackview (Well-known brand of military grade cell phone) blog. Hope the guide helps.

There can be several reasons why your phone keeps saying "System UI not responding." Here are some of the most common culprits:

• 1. Outdated Software: Outdated system software or app versions can introduce bugs and compatibility issues, causing the System UI (user interface) to malfunction.
• 2. Resource Overload: If your phone is running low on storage space or RAM (memory), it can strain the system and lead to the System UI crashing. Extending reading: How to check how much available RAM memory on a phone?
  And, How to check how much available storage on your phone?
  And, How much RAM does a phone need?
  And, How much storage does a phone need?
• 3. Corrupted System Files: Corrupted system files can disrupt the smooth operation of the System UI, resulting in crashes or unresponsive behavior.
• 4. Faulty App: A misbehaving app might be interfering with the System UI, causing it to freeze or become unresponsive.
• 5. Incorrect System Modifications: If you've rooted your phone or made other system modifications, it could introduce instability and lead to System UI issues.

Here are some steps you can try to fix the problem:

• Restart Your Phone: A simple restart can often clear temporary glitches and resolve the issue. Extending reading: How to turn on phone with broken power button?
• Update Software: Check for and install any available system or app updates. Updated software often includes bug fixes that can address System UI problems.
• Clear App Cache: Try clearing the cache of any apps you suspect might be causing the issue. This can help remove temporary data that might be causing conflicts.
• Safe Mode: Reboot your phone in Safe Mode. This temporarily disables third-party apps, allowing you to identify if a downloaded app is the culprit. If the System UI functions normally in Safe Mode, uninstall any recently installed apps that might be causing problems.
• Free Up Storage Space: Delete unnecessary files, apps, and data to free up storage space on your phone. This can alleviate resource strain and improve overall system performance. Extending reading: How to remove apps on Android phone?
• Reset to Factory Settings: If all else fails, consider resetting your phone to factory settings. This will erase all your data and settings, so be sure to back up your phone before proceeding.

If none of these solutions work, it's recommended to consult your phone's manufacturer or a qualified technician for further diagnosis and potential hardware repairs.