Sound Booster|音樂線上App不用買

Boost phone volume at maximum level with one button push with this sound booster / volume booster!

Just press one button to maximize volume instead of taking a more complicated path.

By pushing the sound booster's volume button you can:

* make the phone ring louder;

* listen to music at maximum volume;

* play video with maximum volume.

HOW TO USE THE SOUND BOOSTETR / VOLUME BOOSTER:

* open the sound booster / volume booster;

* press the sound button;

* wait for the sounds to be maximized;

* minimize the sound booster app to have all the sounds maximized.

When you close the sound booster / volume booster, the sounds will be restored to their previous level.

This soundbooster / volume booster adjusts the volume for all audio streams of the phone, even on the phones on which this is not possible:

* Alarm sound;

* DTMF (keypad dialing sound);

* Music volume;

* Notifications volume (SMS, E-mail, etc);

* Phone ringer volume;

* System sounds volume (battery low, etc);

* Voice call volume.

Thanks!

免費玩Sound Booster APP玩免費

免費玩Sound Booster App

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