HyperModifier

The source ownership and dependency rules are documented in ARCHITECTURE.md.

API 102 (io.github.libxposed:api:102.0.0) LSPosed module for HyperOS SystemUI, MiLink, Xiaomi Health, Xiaomi Market, Mi Home, Amap, and Xiaomi Community.

It is scoped to com.android.systemui, miui.systemui.plugin, com.milink.service, com.mi.health, com.xiaomi.market, com.xiaomi.smarthome, com.autonavi.minimap, and com.xiaomi.vipaccount. The implementation was matched against the decoded reference/MiuiSystemUI.apk, reference/MiuiSystemUI.bak.apk, reference/MIUISystemUIPlugin.apk, Xiaomi Health 3.59.1 APK, Xiaomi Market 4.125.11 APK, reference/米家_11.8.605.APK, Amap 17.00.0.2005, and Xiaomi Community 6.6.9.

Included changes

• Notification and Control Center corner radii: 28dp.
• MiLink Fusion Device Center card radius: 20dp.
• Media card heights: expanded 152dp, collapsed 120dp, full AOD 80dp.
• Dynamic Island expanded-media integer height: 160dp.
• Both media ConstraintSets receive the edited XML constraints, and the normal media seek bar is configured with the Island seek bar attributes.
• onFullAodStateChanged(true) forces action0 through action4 to GONE.
• Lock-screen notifications can independently reserve space for the under-display fingerprint sensor. The fingerprint icon can be hidden on the interactive lock screen while remaining visible on AOD.
• Status-bar network-generation text (such as 5G) can be restored and adjusted for size, weight, and horizontal offset.
• Xiaomi Health's four-tab native navigation can be replaced with the module's Compose soft-glass floating bar while keeping the app's own selected/unselected icons, tab selection, and fragment routing. Its page content extends behind a transparent system navigation bar, while the floating bar respects gesture and three-button navigation insets. Its settings can opt back into the module's MIUIX icon set or tint native icons with the bar's monochrome foreground color. The injected content safe area keeps the last page items above the floating bar.
• Xiaomi Market's server-driven native tabs can use the same soft-glass floating bar. Labels, selected/unselected icons, selected state, and optional badges are mirrored from the live native TabView list, and clicks continue through Market's own routing and analytics. Basic mode and pages that hide the native tab bar are left untouched. MIUIX icons, native monochrome tint, and bottom-tab badges can be toggled independently.
• Mi Home's delayed TabPageIndicatorNew is adapted to the same floating bar. It preserves native click routing and reads labels and badges while a dedicated live-view adapter snapshots either the ImageView or hosts a cloned Lottie renderer selected by each native tab. Startup and page transitions use bounded backdrop-sampling bursts, active scrolling drives frame-rate sampling, and vertical list containers receive reversible end padding so only the scrolled-to-bottom content clears the floating bar.
• Amap 17.00.0.2005 has an experimental adapter for its native LiteTabBar. It retains the app's own tab click and analytics path, can use Amap's official selected/unselected icon resources, samples the map's hardware-rendered SurfaceView with bounded PixelCopy bursts, and can hide the dynamically configured “长按说话” tab without hiding the ordinary message tab.
• Xiaomi Community 6.6.9 mirrors BottomNavView/NavItemView, including native icons and unread badges, while retaining the original ViewPager routing and reselection chain. The fixed 56dp navigation reservation is removed, vertical lists receive end-only safe padding, and transparent padding is trimmed from app-supplied icon canvases before rendering.

API 102 no longer supports legacy resource replacement. Resources#getDimension* and Resources#getInteger are therefore hooked by resource name, which covers the base, xxhdpi, and xxxhdpi dimens.xml variants selected on-device.

Hook module layout

The MyHyperModifier entry class is the single Xposed entry point and owns only package routing and hook registration. Runtime responsibilities are separated so changes in one surface do not alter the secondary-panel hook path:

• ModuleSettings: process-local, lazily loaded snapshot of companion-app options.
• ResourceOverrides: resource-name based dimensions and typed-array fallbacks.
• ControlCenterAppearance: surface-to-radius routing and XML drawable patching.
• ReflectiveAccess: defensive compatibility operations for changing HyperOS internals.
• XiaomiHealthHooks: version-tolerant MainActivity lifecycle and touch bridge.
• XiaomiHealthFloatingNavigation: Compose overlay, native-tab synchronization, and sampled soft-glass backdrop.
• MarketHooks / MarketFloatingNavigation: lifecycle bridge and dynamic native-tab adapter for Xiaomi Market.
• MiHomeHooks / MiHomeFloatingNavigation: lifecycle bridge and native resource-backed adapter for Mi Home 11.8.605.
• AmapHooks / AmapFloatingNavigation: experimental LiteTabBar bridge and hardware-map backdrop adapter for Amap 17.00.0.2005.
• NativeViewBottomBarNavigation: shared classic-View tab mirror and content-inset adapter used by Xiaomi Community.
• XiaomiCommunityHooks / XiaomiCommunityFloatingNavigation: Xiaomi Community 6.6.9 adapter.

The secondary brightness hook changes only its outer setOutlineRadius. Its progress layer keeps MIUI's small native clip radius, leaving the fill edge flat while the parent outline rounds the bottom. Secondary volume is replaced only through VolumeColumnRes when it belongs to Control Center, so the regular system volume dialog remains stock. Settings-provider IPC runs on a dedicated worker with bounded retry backoff, keeping SystemUI's boot and resource-resolution threads non-blocking.

Acknowledgements

The status-bar network-type adaptation and related HyperOS research reference HyperBlackScreen by Coolapk user @不愧是小睦.

Build and install

./gradlew :app:assembleDebug

Install app/build/outputs/apk/debug/app-debug.apk, enable HyperModifier for the desired LSPosed scopes, then restart those processes (or reboot). The debug APK is signed and suitable for local installation.