What Is System UI? Can I Delete It

System UI offers the User Interface for an Android system. It mainly determines how your system interface and navigation look with out customization from an software. You may see it as System UI or com.android.system.ui.

System UI Tuner

System UI Tuner is the performance that enables customers to customise their system’s consumer interface. A hidden System UI Tuner setting was launched in Android 6 Marshmallow, which stayed until Android 7 Nougat. Subsequent variations eliminated this performance, and now you’ll want to use an app or ADB instructions to make it accessible.

However, even for Android 6 and seven, some units, reminiscent of Samsung, are recognized to disable it. So, you’ll want the app or ADB instructions in such circumstances as effectively.

While numerous settings supply customization of your interface, you would use the tuner to do all of them and more.

Is System UI a Virus?

System UI shouldn’t be a virus or spyware and adware. As talked about earlier, it’s a performance that Android makes use of for its consumer interface.

However, your system hides this performance. If an app named com.android.system.ui or System UI retains putting in in your system with out your data, a virus may be concerned. It’s simply that the virus shouldn’t be in System UI however another program. Factory Reset your cellphone to repair this problem. 

How to Enable System UI Tuner

On Android 7 and earlier, you’ll want to do the next steps to entry the System UI Tuner:

1. Pull down the notification bar.
2. Tap and maintain the Settings icon.
3. Wait until the message “System UI Tuner has been added to Settings” pops up.
4. Now, the settings icon also needs to embrace a wrench image.
5. Go to Settings and scroll to the underside to search out System UI Tuner.

On newer Android variations (9+), you should use the System UI Tuner app by Bryan C which doesn’t require ADB instructions to allow the setting.

For Android 8 Oreo and under,

1. Download the SystemUI Tuner app by Zachary Wander.
2. Install ADB and Fastboot in your PC.
3. On your Android device, allow USB Debugging by following the steps:
   • Go to Settings > About cellphone > Software data.
   • Tap on Build quantity 7 instances.
   • Go to Settings > Developer choices.
   • Scroll down and allow USB debugging.
     
4. Connect your Android device to your PC.
5. Open the Terminal or Command Prompt and enter the next:
   • adb shell pm grant com.zacharee1.systemuituner
   • android.permission.WRITE_SECURE_SETTINGS
   • adb shell pm grant com.zacharee1.systemuituner
   • android.permission.PACKAGE_USAGE_STATS
   • adb shell pm grant com.zacharee1.systemuituner
   • android.permission.DUM

Another technique for all android variations is to set up a customized launcher with entry to Activities widgets and allow the tuner from its settings.

These processes don’t set up System UI Tuner however merely allow the preexisting setting in your system.

System UI Tuner Options

The actual choices that the System UI Tuner app provides have modified over totally different variations. Some of the accessible choices embrace:

• Status Bar: Here, you possibly can allow and disable what to point out on the standing bar.
• Do Not Disturb: Customize which notifications, alerts or calls to obtain when in Do not disturb mode.
• Quick Settings: Here, you possibly can customise how the fast settings panel seems to be.
• Demo Mode: Forces the standing bar into a set state. It is beneficial for taking screenshots.
• Immersive mode: Hides standing and navigation bars whereas using some apps.
• Power Notification Controls: It permits setting 5 precedence ranges for app notifications.

Disabling System UI Tuner

To disable this performance,

1. Go to Settings > System UI Tuner.
2. Tap on the Options icon (triple line or dot) and choose Remove from Settings. Again, the precise steps could fluctuate between separate variations.
3. Confirm your alternative.
   

Troubleshooting System UI Stopped Working

If your Android device freezes and exhibits the System UI has stopped working or System UI shouldn’t be responding, the issue is probably going with put in apps or your OS. Restarting your cell ought to repair this usually. If not, listed here are a few of the attainable options to repair this problem:

Flash ROM (Rooted Users)

This error can happen on rooted units as a result of errors whereas putting in a customized ROM. In such circumstances, you’ll want to flash or reinstall the ROM whereas erasing the device’s knowledge and cache partition.

Update Android OS

Unresolved bugs within the Android OS might also be chargeable for this problem. If you skilled it after updating your OS, report it to the producer and look ahead to bug fixes. And make certain to put in the most recent updates as quickly as they’re accessible.

Update/Uninstall Third-Party Apps

It can be attainable for some third-party processes to get caught and trigger this error. It largely occurs due to bugs within the apps, however generally, your system’s assets could also be inadequate.

To debug this problem, first update your entire apps by following the steps under:

1. Launch your Play Store.
2. Tap in your Account icon and choose Manage apps and units.
3. In the Overview tab, faucet Update all below Updates accessible.
   

If updating doesn’t show efficient, uninstall the apps chargeable for this problem. To achieve this,

Go to the app web page within the Play Store and choose Uninstall.

Use Alternate Launcher

You can use a third-party launcher to interchange the System UI performance as a workaround. Some respected launcher apps embrace Nova Launcher, Smart Launcher, Action Launcher, and so forth.

Factory Reset OS

The final resort is to manufacturing unit reset your cellphone. Before resetting the system, back up your knowledge on the cloud storage to revive the device settings and different data.

To manufacturing unit reset your Android OS,

1. Go to Settings > General Management > Reset.
2. Select Factory knowledge reset and observe the on-screen directions.
   

Note: Android settings fluctuate between particular person fashions. So, we suggest you search for the method to manufacturing unit reset your OS, particular to your device.

How to Enable System UI Using Nova Launcher?

The best method to allow System UI is by utilizing a customized launcher that has entry to Activities widgets, reminiscent of Nova Launcher. Here’s how you should use it to allow System UI:

Install Nova Launcher from Play Store.

1. Go to Settings > Apps > Choose default apps > Home app and choose Nova Launcher. The actual steps could fluctuate between separate variations.
2. Press and maintain the house display screen and faucet Widgets.
3. Tap and maintain the Nova Launcher widget.
4. Scroll right down to System UI and faucet on it.
5. Select System UI demo mode.
   
6. The System UI Tuner shortcut will seem on the house display screen. Tap on it and choose Status Bar.

Now you should use the app in your Android device.