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Original topic:

Big mistake. What are the holes?

(Topic created on: 30-01-2021 11:35 AM)
Peter168
First Poster
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Galaxy S21 Series

I opened my new S21 Ultra in a low light room yesterday.
I find a hole on the top of the Phone that i thought was for open the simcard (same place as on my old S9)
I put the tool inside the hole and tryed to open what i thought was the sim card  tray.
What is this 2holes on the top for?
How can i test is something now is broken?

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2 REPLIES 2
nexy33
Pioneer
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Galaxy S21 Series
microphones for ambient noise cancellation
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Peter168
First Poster
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Galaxy S21 Series

OK.
I called another phone and  put the S21  10cm from a Radio (with the top forward radio) and no music was going from the S21. If i rotate the S21so the botton pointing to the radio, music heard in the other phone.
If i standing near the radio talking in the S21, just a little music heard in the other phone, stop talking and all is quiet.
So i think all is OK.
Hope you understand my English 😉