Published by Kushiheim on Jan 17, 2024

Report an issue with BT BOOSTER.
Send the customer service your feedback so they can fix your issue asap.



Email Support directly



Chat with our AppContacter AI Support


Why should I report an Issue with BT BOOSTER - Bass & Treble EQ?

  1. AppContacter will directly Email your issue/feedback to an apps's customer service once you report an issue and with lots of issues reported, companies will definitely listen to you.
  2. Pulling issues faced by users like you is a good way to draw attention of Kushiheim to your problem using the strength of crowds.
  3. Importantly, customers can learn from other customers in case the issue is a common problem that has been solved before.
contact BT BOOSTER - Bass & Treble EQ image 1 contact BT BOOSTER - Bass & Treble EQ image 2

About BT BOOSTER - Bass & Treble EQ

1. When using with Global, please restart this app after quitting other equalizer apps. (*2) This app needs to allow microphone permissions to display graphs and activate its own features to get as many Audio Session Ids as possible. (*3) The maximum gain is set low, but when using it, gradually increase the volume while checking the volume.

2. BT BOOSTER can change the sound quality of music players, audio players, videos, music streaming apps, radio apps, etc.

3. This app can use audio sessions broadcast by other apps by turning off the setting item "Global Audio Session Id".

4. You can get the best sound effect by using a headset. (*1) Some models do not support the effect on music via the Internet.

5. If you turn on "Global Audio Session Id", you can use the effect in Global as an auxiliary.

6. Bass boost is an audio effect to boost low frequencies of the sound.

7. Designed as a tool for music and video, BT BOOSTER can powerfully and dynamically control the bass and treble tones.

8. An audio virtualizer is a general name for an effect to spatialize audio channels.

9. Please enable the setting to start a private session in the settings of each music player.

10. In general, sound files have varying volume levels, and some have extremely loud volumes.

11. To enter Multi-Window mode, after launching the software, press and hold the square button on the navigation bar.

BT BOOSTER Customer Insights

1. I love this app! It makes all music sound so much better, and the slider to change the values of bass boost, 3d effect, loudness and volume as well as tone controls and three different graphs to use while the music is playing is great! I use it every time I listen to music or watch TV on my phone it makes the sound way better.

2. But when mobile devices are already short of volume, that's a quantity that many users won't want to lose.Simply superb, Usually the audio quality from radio station apps won't have highs and lows this app helps to enhance the audio quality, while playing FLAC audios this app helps to still more fine tune the entire audio spectrum.

3. There's another app called sound that makes some stuff sound better than anything else including this app, but with some music it just doesn't work.From looking at your app To its the sounds that matter and they certainly do in this app I've been around many with reviews for each one and to me this is the greatest of them all .

4. Seriously I've always and this is the only free app that really worksGreat app for EQ , wish it had presets we can save , also more frequency to tune , easy and simple.So good the bass and treble are so powerful when I close the app it still functions.

5. I thank the developers for their hard work, they are not perfect.Awesome. Previous sound was way too much bass.

6. It only seems to filter off selected frequencies so that the overall effect of accentuating existing treble is to remove mids/lows - the result of which is to quieten the max available volume.

7. It has the most outstanding sound the bass strong no problem cracking any disorder what's so ever.

8. All the other sound apps advertise but just use your sound settings And manipulate them.

9. Turn loudness down to zero and again this is my second review and I am astounded by the quality your coding skills must be excellent.

10. 👍⭐⭐⭐⭐⭐⭐⭐The sound app works for me best at 3 decibels for ingain and outgain.

11. I no problems whatsoever in this app it is my choice is the very best app since reviews I have hadThis doesn't seem to "boost" anything.

Steps to Troubleshoot & Fix BT BOOSTER Issues

1. Fix BT BOOSTER Not Working/Crashes/Errors/Unresponsive & Black/White screen:


  1. Restart BT BOOSTER: Restarting the app will resolve most errors.
  2. Update the BT BOOSTER App. Here is how:
    1. On Android goto PlayStore » Search for "BT BOOSTER" » Open BT BOOSTER - Bass & Treble EQ » click "Update".
    2. On iPhone, goto AppStore » Your profile » Available Updates » Check for BT BOOSTER » click "UPDATE".
  3. Clear BT BOOSTER - Bass & Treble EQ app cache: Clearing cached data will force your app to retrieve the latest data directly from BT BOOSTER servers.
    1. On Android, goto Settings » Apps » Select "BT BOOSTER - Bass & Treble EQ" » click Storage » click "Clear Cache".
  4. Check BT BOOSTER app permissions. If any of these permissions required to use your device's features are disenabled, BT BOOSTER might not work.
  5. Uninstall and reinstall BT BOOSTER. If nothing else has worked, completely uninstall BT BOOSTER then reinstall.
  6. Restart your device. Last, restarting your device can often clear most problems causing BT BOOSTER not working


2. Fix BT BOOSTER Server issues & Internet Connection


  1. Check network connection: An unstable Internet will make BT BOOSTER be unable to connect to it's servers. Ensure your wi-fi is working then restart app.
  2. Disable VPN: VPN can cause connection errors and lead to BT BOOSTER not working. Make sure all VPNs are off
  3. Enable background data: When Background data is turned off, BT BOOSTER may not be able to connect to the Internet when running in the background.

Reported Issues