Hi, I have recently started noticing static noise on my HTC 10, started by itself.
-Whenever a sound (any sound) is played on HTC 10, I hear a slight little static noise for 3-4 seconds, and then it disappears. It happens when I use any headphones.
My phone is 100 % stock, haven`t messed with some advanced audio settings. Boomsound on or off, doesn`t matter.
The best way to check this is to go to HTC Help app ---> Hardware misbehaving ----> Hardware diagnostics ---> HEADSET TEST.
Play the sound..
After the sound ends, you should hear a very slight static noise that disappears after 3-4 seconds.
(2 persons have confirmed to me that they have this noise as well on other forums)
I tried this ^^ with all kinds of regular low impeadance in-ear headphones (HTC Hi-Res headphones that I got with the phone, Sennheiser CX400 etc.)
Though I haven˙t tried with some studio quality headphones because I don`t have them.
Also the issue is present in youtube videos. When I pause the video, I hear the static noise for 3-4 seconds. Same thing with music and games.
I am very satisfied with this phone, but this is somewhat unnaceptable for a phone which main focus is good audio.
I hope someone can tell me more about this issue.
Sorry - I dont have this issue. I tried your test though and no static for me. Maybe your jack wiring is bad?