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About UltraMicro PRO: Voice Fix

Tired of hearing "I can't hear you well" or "you sound far away" while using your headset?

Android typically manages microphones automatically, but the system often fails. Many times, your smartphone activates the built-in chassis microphone instead of your headset’s mic, picking up all the background noise and making your voice sound distant or metallic.

UltraMicro PRO is the definitive technical solution.

Our app acts as a high-precision hardware toggle in your pocket. Through advanced audio routing, we force the sound processor to ignore internal microphones and focus exclusively on your headset’s input (whether Wired or Bluetooth).

Why choose UltraMicro PRO?
Crystal Clear Voice: Ensures your listener receives audio directly from your closest microphone, eliminating the "far away" effect.

Smart Automation: Our sentinel technology detects when a call starts or ends to trigger the routing. You don't have to open the app every time.

Zero Battery Drain: Programmed with the latest Android 13, 14, and 15 APIs. If you are not in a call, the app remains in absolute standby (0% impact).

Hardware Isolation: Physically blocks the phone microphones that cause unnecessary echo and background noise.

Luxe Minimalist Design: A premium, clean dark interface with no confusing settings. Just install and go.

Total Privacy & Security
At UltraMicro PRO, we take your privacy seriously:

NO Recordings: The app DOES NOT record or store your conversations.

NO Transmissions: Your audio stays on your device; we only manage internal hardware routing.

Transparency: We strictly comply with Google Play policies regarding Foreground Services and microphone permissions.

Perfect for:
Remote Work & Conferences: Ensure professional quality in every meeting.

Noisy Environments: If you're on the street, your headset mic is much more efficient than the phone's.

High-End Headsets: Truly take advantage of the microphone quality you paid for.

Gamers: Improve voice chat clarity in your matches.

Stop shouting at your phone. Make yourself heard with UltraMicro PRO.

Compatibility Notes:
Optimized for devices with Android 13 and up. Supports 3.5mm Jack, USB-C, and Bluetooth SCO devices.