Galaxy S21/Ultra/Plus: How to Find the Hidden Ear Speaker - YouTube
The S21 Ultra's upper speaker's hole is actually tiny! I was taking a closer look at the earpiece speaker slit when I suddenly noticed that the slit is actually mostly empty, save
Ear Piece Speaker for Samsung Galaxy S21+ SM-G996B - 6.7 inch | Samsung Galaxy S21 Plus 5G - SM-G996 | Galaxy S | Samsung | Mobile Spare Parts | MMOBIEL