AI summary
Bluetooth audio tool that automatically restores your preferred codec and bitrate when earphones reconnect, fixing silent AAC fallbacks. Supports SBC, AAC, aptX, LDAC and LHDC families with per-earphone presets. No root required; optional Shizuku integration for adaptive-bitrate probing. Includes live status panel and CLI via adb.
Generated by AI. May contain inaccuracies.
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About this app
Some earphones silently fall back to AAC on every reconnect even though they support LHDC or LDAC. This app restores your chosen codec and bitrate within seconds of the earphone connecting — screen-off friendly, no root required.
Features Auto-fix on reconnect: writes your selected codec & bitrate right after A2DP connects; failed writes are retried, and early-codec fallbacks are corrected automatically Live status panel: current codec, sample rate, bit depth and bitrate tier at a glance Full codec & bitrate coverage: SBC / AAC / aptX family / LDAC (990/660/330/adaptive) / LHDC family (up to 900 kbps/adaptive), matching the system settings UI Per-earphone presets: each earphone remembers its own codec & bitrate; unsupported combinations are skipped automatically No accessibility service required: daily fixes go through direct system API writes; the accessibility-based UI flow is an optional fallback, off by default No root: optionally pairs with Shizuku for automatic onboarding of new earphones and adaptive-bitrate probing CLI: query status or trigger fixes with a single adb command
About this version
- Version
- 9.5.1 (77)
- Size
- 6.53 MB
- Requires Android
- 8.0
- Target SDK
- 26
- Architecture
- universal
- Downloads
- 35
- Updated
- Oct 10, 2026
- Package
- com.lhdcprobe
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