Instead of a fake app, you can simply use the built-in Low Power Mode on iOS to show the yellow battery icon, which often discourages heavy usage by others.
: For Android, this typically exists as a standalone APK (like Fake Empty Battery or Fake Low Battery ) that creates a full-screen overlay or fake system dialogs. These are usually simulation apps rather than system-level tweaks. How to Use (iOS Tweak) Install the tweak via a jailbreak manager like Cydia. Navigate to Settings > Sorry Low Battery . Enter the desired percentage (e.g., 5). Toggle the switch to On to change the display. sorry low battery apk ios
To understand why you are hitting a wall, you need to understand the operating system war. Instead of a fake app, you can simply
Go to and look at the Battery Usage By App list. How to Use (iOS Tweak) Install the tweak