# Galaxy Note 10+ SM-N975F – microphone not working during cellular calls on iodeOS 7.5

**URL:** <https://community.iode.tech/t/galaxy-note-10-sm-n975f-microphone-not-working-during-cellular-calls-on-iodeos-7-5/8247>\
**Category:** System and Apps\
**Tags:** SamsungNote10\
**Created:** [28 May 2026 17:38 UTC](https://community.iode.tech/t/galaxy-note-10-sm-n975f-microphone-not-working-during-cellular-calls-on-iodeos-7-5/8247 "2026-05-28T17:38:44Z")\
**Posts on this page:** 1\
**Showing post:** 12

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**Author:** ![volker01](https://community.iode.tech/letter_avatar_proxy/v4/letter/v/a698b9/32.png) [@volker01](https://community.iode.tech/u/volker01)\
**Post date:** [8 June 2026 21:19 UTC](https://community.iode.tech/t/galaxy-note-10-sm-n975f-microphone-not-working-during-cellular-calls-on-iodeos-7-5/8247/12 "2026-06-08T21:19:49Z")

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And what about this?

Open-source SIP/IMS stack for LineageOS, based on phhusson/ims for Samsung devices …

> [@\[UNOFFICIAL BUILD\] Samsung Galaxy A21s for iode 6.0](https://community.iode.tech/t/unofficial-build-samsung-galaxy-a21s-for-iode-6-0/5385/10):
>
> You can also try this build: [https://sourceforge.net/projects/eosbuildsronnz98/files/OtherCustomROMS/iode/iode-7.5-20260607-a21s.zip/download](https://sourceforge.net/projects/eosbuildsronnz98/files/OtherCustomROMS/iode/iode-7.5-20260607-a21s.zip/download) I added now the open source VoLTE for LineageOS on Samsung devices implemenation:

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_[View the full topic](https://community.iode.tech/t/galaxy-note-10-sm-n975f-microphone-not-working-during-cellular-calls-on-iodeos-7-5/8247)._