Phone/speaker low volume issues on calls

[userGbntaB7E7C]

I FREQUENTLY have problems hearing callers with my phone or speaker. Is there a way to increase the volume or both. Have done all I found on the interweb. Is this a problem or just me?

[GaryB82]

The only way to increase the volume is to set it to maximum using the volume slider or volume buttons, whether you're using the regular speaker or the speakerphone.

[Mujibar]

You can change the volume while on a call. I don't know of any other way.

[bobh002a]

I have the same issue. It is not loud enough for people with impaired hearing, so to speak. Yes we know how to increase volume on the phone but it needs to be louder.

[GaryB82]

Sorry but the Max volume is as loud as it can get 

[GeorgiaGirl2]

No. My system files say call volume is restricted.

[userGbntaB7E7C]

Downloaded an app called "X-Booster" (Google Play Store) that I'm trying out. Seems to help immensely.

[usere6IJZ33F39]

My S25 ultra connected to Costco hearing aids initially utilized the microphone in the hearing aid exactly like it did on prior S20+. Very frustrating loss of function on very expensive new phone