In call volume very low

[userLA8QedjrgQ]

In call volume very low. Any suggestions?

[St3v3C]

when you're in a call, turn up the volume

[usernXLELfmz67]

I completely lost the volume on phone calls. It turns out the speaker was clogged with dust. Once that was cleaned out, it works fine.

[AprilJoi]

how do you clean out the speaker. I have a s9+ and the on call vol is extremely low i must talk on speaker or use headphones

[usernXLELfmz67]

I'm sorry, but I didn't see or ask how he cleaned it. Take it to a phone repair shop. They should do it for a minimal cast.