Samsung S21 Making Weird Noises – Help Needed!

General Discussion
1

Introduction

I recently bought a Samsung S21, and it’s been great overall, but I’ve noticed some weird noises coming from it, which is quite concerning. It seems to make random screeching, buzzing, or sometimes even a beeping sound, especially when I am in the middle of a call or using certain apps. I’m wondering if anyone else has experienced this or if this is a common issue with the S21.

Description of the Problem

The noises started about a week ago. Here are a few observations:

  • Timing: It happens sporadically during phone calls and when playing media.
  • Type of Noises: The sounds vary from buzzing to beeping. Sometimes it’s really loud, and other times it’s more of a subtle distortion.
  • Specific Scenarios: The noise seems more frequent when I’m on speakerphone or when I’m using Bluetooth headphones.

Troubleshooting Steps I’ve Tried

To resolve this issue, I have attempted several troubleshooting steps:

  1. Restarting the Phone: A simple restart seemed like a good place to start, but it didn’t help.
  2. Updating Software: I checked for any software updates, and I made sure my phone runs the latest OS version.
  3. Checking Sound Settings: I went through the sound settings, ensuring there’s nothing out of the ordinary.
  4. Testing with Different Accessories: Typed and tried using different headphones and speakers, but the issue persists.
  5. Factory Reset: I’m still considering this, but I’d really like to avoid it if possible.

Questions for the Community

  • Has anyone else experienced similar issues with their Samsung S21?
  • What steps should I take next? Any recommendations on how to fix or pinpoint the issue?
  • Could this potentially be a hardware issue? Should I contact Samsung support directly?

I really appreciate any suggestions or tips anyone has. Thanks in advance for your help! Looking forward to hearing from you all!

2

I noticed my S21 makes a strange vibrating noise when I get notifications. Anyone else experienced this?

3

Yes! Mine does that too! It sounds almost like a buzzing. I thought it was just me.

4

I’ve faced a speaker malfunction before. Sometimes it makes a crackling sound when I play music. Is that similar?

5

Exactly! Sometimes I hear a popping sound even without the music. It’s super annoying!

6

My S21 has been making weird internal hardware noises too, like clicking sounds. Anyone know what causes that?

2 Likes
7

Those clicking sounds could be the camera module. I’ve read that it’s a common issue.

8

Does anyone know how to fix a vibrating noise that seems to come from the phone’s back? It’s so off-putting!

5 Likes
9

I did a soft reset on mine and it helped a bit. Have you tried that?

10

I’ve heard that sometimes using third-party apps can cause these noises. Can anyone confirm?

8 Likes
11

I have a friend who removed certain apps and it fixed the issue. It might be worth checking your app list!

12

I thought it was a hardware fault, but it turns out it could just be an app conflict. Thanks for the heads up!

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13

I started hearing noises after the last update. Anyone else experienced similar?

14

Yes! It’s like the update broke something. Very frustrating!

15

If you’re unsure, I suggest visiting a Samsung store. They might give you a free check-up.

16

Good call! I’ve heard they’re usually helpful with these issues.

3 Likes
17

Don’t worry, it’s not just you! I jokingly say it’s my S21’s way of trying to sing! But seriously, I understand your pain.

18

Haha, I feel that! If only it could sing a nice tune instead of buzzing!

19

I had a similar issue with my S21 making random buzzing noises. It turned out to be a loose battery connection. Have you checked your battery?

20

Good idea! I hadn’t thought of that. What should I look for when checking the battery?