I noticed that after about 20 seconds or so my screen dims and then goes completely off while on a call on speaker phone. I think that is annoying but I cannot figure out a way to change that in settings. This has nothing to do with the proximity sensor since I am on the speaker and not holding the phone up to my ear. Also yes my display is set to go off after 10 minutes of inactivity so it has nothing to do with that. Any thoughts on this or is this just normal for the Samsung phone dialer?
Screen dims and goes off while on a call on speaker phone
- Thread starter jskinvest
- Start date
Peter Scooze
Well-known member
- Dec 18, 2019
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Dont think you can change it. It also happened on my s20 ultra not sure why. Haven't noticed it happen on the 21 ultra yet
I switched to the Google dialer and the screen does not dim on that. I will keep the Google dialer as my default since I like it better anyway.
Years later... I have the same problem-when I'm on speakerphone using the phone keypad, for example- to refill prescriptions. My screen dims and then goes black rather quickly as I'm entering groups of numbers. 
What is your screen timeout set at?Years later... I have the same problem-when I'm on speakerphone using the phone keypad, for example- to refill prescriptions. My screen dims and then goes black rather quickly as I'm entering groups of numbers.
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