# Android App: change bluetooth codec

**URL:** <https://devforum.zoom.us/t/android-app-change-bluetooth-codec/77151>\
**Category:** Feature Requests\
**Created:** [October 9, 2022, 4:35pm UTC](https://devforum.zoom.us/t/android-app-change-bluetooth-codec/77151 "2022-10-09T16:35:32Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![voha](https://avatars.discourse-cdn.com/v4/letter/v/f475e1/32.png) [@voha](https://devforum.zoom.us/u/voha)\
**Post date:** [October 9, 2022, 4:35pm UTC](https://devforum.zoom.us/t/android-app-change-bluetooth-codec/77151/1 "2022-10-09T16:35:32Z")

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When using a bluetooth headset on an android, the sound is very bad. This is due to the fact that Zoom on Android uses a voice codec, this is due to the need to use a microphone during conferences.  
Is it possible to make a choice of codec in the application settings for audio transmission, and if not a voice codec is selected, but for example SBC - so that, for example, the device’s microphone is used?