# Microphone not working

**URL:** <https://community.sendbird.com/t/microphone-not-working/2346>\
**Category:** Android\
**Created:** [May 27, 2021, 10:53am UTC](https://community.sendbird.com/t/microphone-not-working/2346 "2021-05-27T10:53:17Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![lukman\_nudin](https://sea2.discourse-cdn.com/flex020/user_avatar/community.sendbird.com/lukman_nudin/32/1279_2.png) [@lukman\_nudin](https://community.sendbird.com/u/lukman_nudin)\
**Post date:** [May 27, 2021, 10:53am UTC](https://community.sendbird.com/t/microphone-not-working/2346/1 "2021-05-27T10:53:17Z")

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i using sendbird call 1.6.0, i dont know why my microphone not working when in calling state? Anyone can help?

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**Author:** ![Tyler](https://sea2.discourse-cdn.com/flex020/user_avatar/community.sendbird.com/tyler/32/810_2.png) [@Tyler](https://community.sendbird.com/u/Tyler)\
**Post date:** [May 27, 2021, 12:45pm UTC](https://community.sendbird.com/t/microphone-not-working/2346/2 "2021-05-27T12:45:01Z")

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Hi @lukman_nudin,

Welcome to the Sendbird Community. When a call is connected, can you hear audio in either direction?  
Can you share with us your dial and accept functions with their call options?

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**Author:** ![lukman\_nudin](https://sea2.discourse-cdn.com/flex020/user_avatar/community.sendbird.com/lukman_nudin/32/1279_2.png) [@lukman\_nudin](https://community.sendbird.com/u/lukman_nudin)\
**Post date:** [May 27, 2021, 4:58pm UTC](https://community.sendbird.com/t/microphone-not-working/2346/3 "2021-05-27T16:58:29Z")

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Hello @Tyler , my problem solved, i forgot to request to check RECORD\_AUDIO permission, i just implement in androidManifest.xml and forgot to request RECORD\_AUDIO permission mechanism