Question Extra hole at the Bottom ( Two holes next to USB C + sim Card hole)
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dr.ketan
Recognized Developer / Recognized Contributor
- Apr 9, 2011
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EtherealRemnant
Senior Member
Zoom in mic is in a small hole under the middle camera lens & Noise cancelation mic is at the top hole of the device ,
EtherealRemnant
Senior Member
I mean iPhones use three different mics so it's not inconceivable that Samsung decided to do so as well.
Previous Samsung phones also had 3 microphones Since Note10+ , but this time it seems like they added a 4th one
Two at the bottom, one at the top and one in the back beside the camera,
dr.ketan
Recognized Developer / Recognized Contributor
- Apr 9, 2011
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Yes, it's first time but this is what indicated in user manual.
Also mentioned there if you cover this then there may be extra noice during call, so might be to lower noice.
I wonder if the Air vent hole is to fix the issue I have had on multiple S22 Ultras. I have had 3 phones as the speaker would start to get static(blown speaker). I also seen numerous post about the speaker getting static from air preasure while flying. That air vent could be associated with the speaker to help equalize the preasure issues it has.
The S22U was the only phone I have ever had from Samsung that has done this let alone multiple times.
I'm literally scratching my head as I'm trying to find it myself.Where is zoom mic on s23ultra i dont see it
Maybe there's a big enough gap between the glass and the camera for the mic to pick up sound.
I found it right now under top camera is small cut out in camera and thats mic holeI'm literally scratching my head as I'm trying to find it myself.
Talderon
Senior Member
According to Jerry Rig Everything, the S23 Ultra Teardown shows that those 2 holes are for the MIC's, however, there is protection there so the SIM Tray Tool CANNOT damage anything if you accidentally put it in there. The hole is tapered smaller BEFORE it gets to the protecting seal so you cannot damage it.
The MIC actually sits ABOVE this membrane, so even if you managed to stick something in there and reach the membrane and poke it, the only thing you have accomplished is to make your phone less waterproof.
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According to Jerry Rig Everything, the S23 Ultra Teardown shows that those 2 holes are for the MIC's, however, there is protection there so the SIM Tray Tool CANNOT damage anything if you accidentally put it in there. The hole is tapered smaller BEFORE it gets to the protecting seal so you cannot damage it.
The MIC actually sits ABOVE this membrane, so even if you managed to stick something in there and reach the membrane and poke it, the only thing you have accomplished is to make your phone less waterproof.1
Previous Samsung phones also had 3 microphones Since Note10+ , but this time it seems like they added a 4th one
Two at the bottom, one at the top and one in the back beside the camera,
