Groundwork for a future pro indicator on the overview card's ANC mode selector. Adds isPro + onUpgrade parameters to OverviewScreen, PodDeviceCard, DualPodsCard, SinglePodsCard (currently unused inside the cards, defaults keep existing previews working). Wraps AncModeSelector in a Box as a scaffold for an overlay. Bumps surfaceContainerLowDark to match surfaceContainerDark in all three theme palettes (Amber/Blue/Green) across standard/medium/high contrast. No user-facing change yet.
After the AAP rename succeeds, try to update Android's per-device bond alias via the hidden BluetoothDevice.setAlias(String) method, so the new name also shows up in the system Bluetooth settings on this phone.
Known failure mode on Android 12+: setAlias is gated behind a Companion Device Manager (CDM) association at the service layer, and raises 'does not have a CDM association with the Bluetooth Device' for third-party apps that don't hold one. In that case, a dedicated snackbar explains that the system rename didn't go through and suggests renaming manually in system settings or re-pairing.
The AAP-level rename is always attempted first and is the load-bearing part; the system alias is a best-effort extra.
Switch the AAP rename packet to the opcode 0x1A format (04 00 04 00 1A 00 01 [size] 00 [name]) matching the LibrePods documentation and Linux implementation. The previous 0x1E variant (from the LibrePods Android code) was silently ignored by AirPods Pro 2 USB-C firmware — no 0x001D echo, no persistence across reconnect.
Verified on AirPods Pro 2 USB-C (firmware 81.2675...): the device now echoes the new name back via the next 0x001D INFORMATION message, and the name persists after disconnect/reconnect.
Also hardens the rename UX: gate the edit icon on isAapReady (was isAapConnected, which allowed sending during HANDSHAKING), apply an optimistic deviceInfo update with a scoped rollback on send failure, surface send errors via a new Event.SendFailed + snackbar, and restrict dialog input to ASCII with inline error feedback. Unifies send() / sendProGated() through a single sendInternal() helper so error plumbing benefits every command, not just rename.
Note: this only updates the AirPods firmware's self-reported name. Android's system Bluetooth settings read from the bond database and are not affected — renaming there still requires the Android system Bluetooth UI.
Diagnostic-only NUL-delimited UTF-8 segmentation of the 0x1D INFORMATION packet, logged at INFO so it lands in debug recordings via the existing FileLogger pipeline. The production decode path stays untouched — this only adds visibility, no behavior change. Refs #173.
- Show connected device MACs in correct byte order (remove stale reversal)
- Rename 'Volume Swipe Length' setting to 'Volume Swipe Wait Time'
- Hide 'Charging Sounds' toggle: real case tones go over ATT and the actual effect of this AAP setting is unknown. Decode kept internally so AAP freshness signal still refreshes.
- Fix duplicate commands on End Call/Mute Mic radio buttons: use Modifier.selectable with Role.RadioButton, short-circuit when already selected, and wrap options in selectableGroup for TalkBack.
Fix volume up/down doing nothing by using adjustSuggestedStreamVolume instead of dispatchMediaKeyEvent which ignores volume keycodes.
Add reset-to-defaults button with confirmation dialog in the stem actions TopAppBar.
Rename 'None' to 'Default' (firmware handles the press) and add 'No Action' (claimed but do nothing) to correctly model per-press-type claim mask semantics.
Remove disableNone lock; add cross-side auto-set logic so selecting Default resets both sides and selecting an action promotes the other side from Default to No Action.
Combine ANC mode selector with listening mode cycle into a card with eye icon visibility toggles and radio button mode selection. Send AllowOff command when toggling OFF visibility.
Fix ANC resend logic fighting rapid mode changes by cancelling pending resend jobs on new commands. Reorder settings into Noise Control, Sound, Controls, General, and Connections sections.
Add 8 new AAP writable settings (microphone mode, ear detection toggle, listening mode cycle, allow off, stem config, sleep detection, in-case tone, device rename) and 4 new data reception features (stem press events, connected devices, audio source, EQ data).
Implement stem press action system with per-bud configurable Android actions (play/pause, next/prev track, volume), auto-sent stem config on connection, and dedicated config screen.
Combine ANC mode selector with listening mode cycle visibility into a unified noise control component. Eye icons control which modes appear in the dashboard card and settings. Pro gating with stars icon for upgrade-required features.
Add 64 unit tests covering all new decoders, model feature flags, malformed payloads, and rename byte-length validation.
Remove timestamps, connection state, and conversation awareness from overview cards. Move signal badge inline with model subtitle. Relocate removed info to device settings screen info card. Fix cached devices showing Gen 1 icons by adding per-pod icon properties to PodModel. Add profile name subtitle to device settings toolbar. Simplify preview coverage to full/minimal/cached variants.
AAP connections now run in appScope via AapLifecycleManager, independent of MonitorMode. Fixes AAP not connecting when monitor mode is MANUAL.
Also fixes reconnect cleanup on flow cancellation (try/finally).
Free users see only their highest-priority profiled device. Additional devices are hidden behind an upgrade card showing the count and a flavor-aware CTA (Upgrade/Donate).
Wire up the missing drag-to-reorder UI that the priority hint already advertises. Long-press a profile row to reorder. Extracts a reusable ReorderableState component into common/compose.
Backend (repo + ViewModel) was already in place; this adds the gesture handling, auto-scroll, visual feedback, and ID-based reorder validation.
Move per-device persist logic from DeviceMonitor into a pure PodDevice.toCachedState() extension in the cache package. Add ToCachedStateTest with coverage for creates, skips, dedup, and slot preservation. Delete unused PodSorter.
Eliminate DeviceStatePersister class by chaining persistence as a side effect in DeviceMonitor's flow. The flow is now shared via replayingShare(appScope) so persistence runs once per emission regardless of subscriber count, and works for BLE-only devices without MonitorService.
Add label property to PodDevice, populated from the profile in DeviceMonitor. Cards now use device.label instead of reaching through BLE metadata, so cached-only cards display the profile name instead of '?'.
Move DeviceStatePersister and AapKeyPersister from reaction to monitor package since they are always-on infrastructure, not user-togglable reactions.
Add periodic ticker to BlePodMonitor to force stale device eviction when BLE scanner produces no results, fixing cached card not appearing after disconnect.
Replace PodDeviceCache (raw BLE scan bytes) with DeviceStateCache that stores decoded combined device state (battery, charging, model) per profile.
Battery values persist across app restarts with per-slot timestamps. Cached-only cards appear for offline devices with muted visuals and a staleness indicator. Fallback chain: AAP -> BLE -> cached.
Add AirPodsPro2UsbcAapSessionTest with real captured bytes from a live
device session (model A3048, Pixel 8, 2026-04-02). Covers handshake,
device info, battery states, private keys, all Pro 2 USB-C settings
(including ADAPTIVE ANC, VolumeSwipe, ConversationalAwareness),
ear detection across 6 transitions, and unhandled messages.
Also document ChargingState observations across models and
EndCallMuteMic subtype variations in code comments.
Add @Stable to PodDevice to enable Compose referential equality checks, reducing unnecessary recompositions from the 3-second update ticker. Make icon properties non-null with built-in defaults and fix lazy list keys to use stable string identifiers.
Remove false positive hasEarDetection from Beats Studio Buds and Studio Buds+ (neither has in-ear detection). Remove false positive hasVolumeSwipe and hasVolumeSwipeLength from AirPods 4 ANC (volume swipe is exclusive to AirPods Pro). Add missing hasEarDetection to AirPods Max, AirPods Max USB-C, AirPods Gen 4, Beats Solo Pro, and Beats Studio 3 (all have head/ear detection per Apple docs).
Add AirPodsProAapSessionTest with real captured protocol data from AirPods Pro (A2084). Fix AIRPODS_PRO feature flags: remove hasVolumeSwipe/Length (hardware limitation), add hasEndCallMuteMic (firmware-supported). Fix primary pod decoder to accept byte[2]=0x00 format sent by Pro 1 on initial connect.
Only attempt AAP connections to classically-connected devices, eliminating futile retries for devices connected to other phones.
- Filter initialConnect() to devices in connectedAddresses
- Use mapLatest so stale retry loops cancel on state changes
- Parallelize per-profile connection attempts
- Add 5s connect timeout (best-effort) to cap retry cycles
- Add classic BT check to reconnectOnDisconnect()
- Keep MonitorService alive when AAP connections are active
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