Speaker too quiet during calls

• /e/OS version:3.3
• Device model(s):FP4
• Impacted Application: Communication
• Affected application/URL:
• Browser/client and version: Android 14

The problem

I'm not sure if this is the right place to open a ticket, let me know and I'll change it.

I have two FP4s and both suffer from having a speaker that is too quiet during calls, which is quite a hindrance. Sometimes I have to switch to hands-free mode.

Is it possible to increase the volume? For your information, I did a survey on Mastodon, and I'm not the only one; I don't think the pure Android version suffers from this problem...

There is a thread on the forum: https://community.e.foundation/t/low-call-volume-on-fairphone-4-with-e-os-any-fix/68666

Thanks !

Steps to reproduce

Call a contact !