Use APKPure App
Get Demo Mode Settings old version APK for Android
Take perfect screenshots by changing your device's system UI
Demo Mode Settings lets you fine-tune the icons in the device status bar.
Note that this requires granting this app the DUMP and WRITE_SECURE_SETTINGS permission. This can be done with adb (you can use this script https://drive.google.com/file/d/14Vgx2VUX32zfhbtQ8hYghn27pukjrsMn/view) or with root access.
For free, you can hide notification icons and change the battery level. With a small in-app purchase, you can unlock all the modifiers available in Demo Mode Settings.
Note that not all devices support all icon behaviors.
To learn more about Demo Mode in Android, see https://android.googlesource.com/platform/frameworks/base/+/332641fc24cb79a58e658a25d5963f3059d66837/packages/SystemUI/docs/demo_mode.md
What's New in the Latest Version 1.1.5
Last updated on Jul 7, 2025
I made the settings screen even prettier.
NEW premium features: I added satellite network settings and more mobile network settings that are available on newer versions of Android.
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Demo Mode Settings
1.1.5 by Nightly Nexus
Jul 7, 2025