I come from ZUI 11.5.247 and the speakers work perfectly. As soon as I install the official build lineageos-18.1-20211229-nightly-heart -igned, the volume has dropped.Heyyo @Atom_Z , that's good to hear that the fix that was merged on official builds work! I've been busy with work and it seems I forgot to post here that the latest official build includes a camera fix and also boosts to the speaker and microphone. @silverink I'd recommend updating to the latest official build as Atom_Z mentioned the camera is fixed for both heart and zippo.
@Erapsy thank you for the kind words! As for the speaker, are you on the official build lineage-18.1-20211229-nightly-heart-signed that came out today? As I just mentioned I did boost the speaker and mic volumes. If it's still quiet? You can also try to use an electronic toothbrush to clean out the speaker and also the mic ports to ensure they aren't clogged. If that still doesn't fix it? You can try some audio mods that might further boost the speaker levels, but I don't think there's a safe way for me to boost it any further than the LOS build as it could damage the speaker boosting the actual levels in the configurations
lineage-18.1-20211222-nightly-heart -signed was the first to install and then upgrade to lineage-18.1-20211229 in both cases the volume was low.
#include /* * Your warranty is now void. * * I am not responsible for bricked devices, dead SD cards, * thermonuclear war, or you getting fired because the alarm app failed. Please * do some research if you have any concerns about features included in this ROM * before flashing it! YOU are choosing to make these modifications, and if * you point the finger at me for messing up your device, I will laugh at you. */