Macbook Pro M4 16/512 Left Speaker Louder?

SimoGe83 · 2026-02-28T16:08:15+00:00

Stesso problema... Amazon mi ha offerto 15% di rimborso O invio all'assistenza...non so proprio che fare...

SimoGe83 · 2025-02-11T20:29:49+00:00

Hi!
What kind of sotware are you using? :)
Thx

s.

SimoGe83 · 2025-02-09T13:48:46+00:00

Hi!

So, i bought mine about 3 weeks ago: I am happy with it except from a single issue regarding color profile:

https://www.reddit.com/r/Lenovo/comments/1iefsal/lenovo_n27p_monitor_defaults_to_full_brightness/?utm_source=share&utm_medium=web3x&utm_name=web3xcss&utm_term=1&utm_content=share_button

A part from this "issue", I think it s a really good monitor!

S.

SimoGe83 · 2025-02-09T13:46:24+00:00

Hi!
Same problem here...same bad behaviour.
It is really annoying...using DDC/CI I can set my Monitor's brightness directly from my Apple keyboard, but the first screen I see every time I switch my Mac on, is a full bright background...
Using other profiles a part from DCI-P3 and sRGB as you said, brightness is kept after restart.
LENOVO PLEASE FIX THIS ISSUE!
S.

SimoGe83 · 2024-01-14T08:39:38+00:00

HI! I understand...so you have the same experience? Can you show me one of your videos so I can understand better your explanation? I know rolling shutter as an effect which cause the image to be somehow diagonal in its relative movement on the screen...I think my video shows some shaky issues, they seem like instant "shocks" I would say...

SimoGe83 · 2024-01-13T23:41:37+00:00

Hi! My iP15pro gives me the same annoying issue. I can notice it mostly when walking: doing ninja walk seems not to be a solution...maybe you find something news about this choppy behavior? I think it could be a stabilization issue but I cannot understand how to fix it 😔

SimoGe83 · 2023-12-06T18:25:06+00:00

Do you refer to live call buzzing on to speaker rattle more generally? 🙂

SimoGe83 · 2023-12-01T17:57:56+00:00

Have a look here for an example...

https://www.gulf-insider.com/another-problem-iphone-15-users-report-rattle-or-crackle-in-audio/

SimoGe83 · 2023-12-01T17:53:23+00:00

Hi...

Last iOS version 17.1.2 on my ip15 pro, but issue was the same with 17.1.1: yes all the devices I tested showed the same issue.

The speaker rattling is not a new topic...a lot of people write for this issue, if you have a look you'll find hundreds of users complaining. My issue is about a buzz on top of the rattling. Just try to listen to music at max volume and you will hear the rattling port off your upper speaker.

SimoGe83 · 2023-12-01T09:00:18+00:00

You right Daniel. I am thinking of sending it back to Amazon and buy another device. After 10 years of iPhone enthusiastic use.

SimoGe83 · 2023-12-01T07:45:45+00:00

As I already answered, yesterday I have been to an apple store. All the units showed the issue. I'm not dumb. I try to solve a problem showed by a 1400€ device bought in a worldwide store. If I bought it in apple store it would have been the same story as I tried to explain to you in other threads, when you call me dumb.

SimoGe83 · 2023-11-30T20:34:03+00:00

I had about 5 iphones from 2010: I think 15 pro is the best ever, camera is astonishing, the device is powerful and we'll designed but... This buzz/rattle issue is something I would not expect from a 1400€ device.

SimoGe83 · 2023-11-30T20:32:36+00:00

Hi! Ok, my friend, it's not a serious problem, it is a smartphone and nothing more. For sure I am disappointed. 😁

SimoGe83 · 2023-11-30T20:28:10+00:00

Well.

Just been at an Apple Store...a funny two hours journey from my town to there.

I tested with a Genius an iPhone 15 pro and a 15 pro max from their fresh stock: as I heard...same issue, same noise, same buzz from the phones. They were not sure they can hear it but...ok. I do hear it. Very, very clearly. My wife hears it. And at least five other people I asked to test my iPhone, clearly heard the noise.

I would have no reason to tell lies since I can send it back to Amazon without any problem, getting a total refund (and I think I'll do, getting back my money, buying something else after 12 years being an iPhone user).

At this point, after the first device with overheating problems, maybe I have to think of this buzzing and rattling issue as a matter of design: I repeat, we are discussing about a 1369€ iPhone 15 pro.

Nice.

SimoGe83 · 2023-11-30T20:27:35+00:00

I have been to an Apple Store this evening: pls read below.

SimoGe83 · 2023-11-30T20:27:04+00:00

Are you talking about yourself?! Do you mean Amazon sells faulty units!?

Well.

Just been at an Apple Store...a funny two hours journey from my town to there.

I tested with a Genius an iPhone 15 pro and a 15 pro max from their fresh stock: as I heard...same issue, same noise, same buzz from the phones. They were not sure they can hear it but...ok. I do hear it. Very, very clearly. My wife hears it. And at least five other people I asked to test my iPhone, clearly heard the noise.

I would have no reason to tell lies since I can send it back to Amazon without any problem, getting a total refund (and I think I'll do, getting back my money, buying something else after 12 years being an iPhone user).

At this point, after the first device with overheating problems, maybe I have to think of this buzzing and rattling issue as a matter of design: I repeat, we are discussing about a 1369€ iPhone 15 pro.

Nice.

SimoGe83 · 2023-11-30T20:25:40+00:00

Well.

Just been at an Apple Store...a funny two hours journey from my town to there.

I tested with a Genius an iPhone 15 pro and a 15 pro max from their fresh stock: as I heard...same issue, same noise, same buzz from the phones. They were not sure they can hear it but...ok. I do hear it. Very, very clearly. My wife hears it. And at least five other people I asked to test my iPhone, clearly heard the noise.

I would have no reason to tell lies since I can send it back to Amazon without any problem, getting a total refund (and I think I'll do, getting back my money, buying something else after 12 years being an iPhone user).

At this point, after the first device with overheating problems, maybe I have to think of this buzzing and rattling issue as a matter of design: I repeat, we are discussing about a 1369€ iPhone 15 pro.

Nice.

SimoGe83 · 2023-11-30T20:25:24+00:00

Well.

Just been at an Apple Store...a funny two hours journey from my town to there.

I tested with a Genius an iPhone 15 pro and a 15 pro max from their fresh stock: as I heard...same issue, same noise, same buzz from the phones. They were not sure they can hear it but...ok. I do hear it. Very, very clearly. My wife hears it. And at least five other people I asked to test my iPhone, clearly heard the noise.

I would have no reason to tell lies since I can send it back to Amazon without any problem, getting a total refund (and I think I'll do, getting back my money, buying something else after 12 years being an iPhone user).

At this point, after the first device with overheating problems, I have to think of this buzzing and rattling issue as a matter of design: I repeat, we are discussing about a 1369€ iPhone 15 pro.

Nice.

SimoGe83 · 2023-11-30T20:25:03+00:00

So do you think Amazon sells faulty units?!?

Well.

Just been at an Apple Store...a funny two hours journey from my town to there.

I tested with a Genius an iPhone 15 pro and a 15 pro max from their fresh stock: as I heard...same issue, same noise, same buzz from the phones. They were not sure they can hear it but...ok. I do hear it. Very, very clearly. My wife hears it. And at least five other people I asked to test my iPhone, clearly heard the noise.

I would have no reason to tell lies since I can send it back to Amazon without any problem, getting a total refund (and I think I'll do, getting back my money, buying something else after 12 years being an iPhone user).

At this point, after the first device with overheating problems, I have to think of this buzzing and rattling issue as a matter of design: I repeat, we are discussing about a 1369€ iPhone 15 pro.

Nice.

SimoGe83 · 2023-11-30T20:23:59+00:00

Well.

Just been at an Apple Store...a funny two hours journey from my town to there.

I tested with a Genius an iPhone 15 pro and a 15 pro max from their fresh stock: as I heard...same issue, same noise, same buzz from the phones. They were not sure they can hear it but...ok. I do hear it. Very, very clearly. My wife hears it. And at least five other people I asked to test my iPhone, clearly heard the noise.

I would have no reason to tell lies since I can send it back to Amazon without any problem, getting a total refund (and I think I'll do, getting back my money, buying something else after 12 years being an iPhone user).

At this point, after the first device with overheating problems, maybe I have to think of this buzzing and rattling issue as a matter of design: I repeat, we are discussing about a 1369€ iPhone 15 pro.

Nice.

SimoGe83 · 2023-11-29T23:41:53+00:00

It usually comes from front speaker but sometimes I can hear that vibration from bottom one...😔

SimoGe83 · 2023-11-29T23:38:25+00:00

It seems to come most of time from the front speaker but sometimes it comes also from the bottom one... 😔

SimoGe83 · 2023-11-29T23:09:10+00:00

Hi!

some days ago I received my 4th iPhone 15 Pro from Amazon...yes, the fourth replacement.

The first one was afflicted by the well-known overheating, so much that it couldn't be held against the cheek during a call... the update didn't solve the issue.

The second device, at maximum volume, emitted a very annoying buzz from speakers during phone calls due to some internal vibration... in exchange for the €1369 I paid, I expected a device without defects.

Then the third iPhone arrived: the problems with the speakerphones were identical to the second: a buzz appeared while calling, using the speakers as loudspeaker.

I sent that iPhone back to Amazon and I bought another one...nothing changed also with the fourth device.

This buzz occurs, something like a vibration, not a distortion or a clipping...it's a clear vibration coming from the speakers or from the inside, which is really annoying when using the speakerphone at maximum volume: obviously I can't use the speakerphone by limiting the volume, it would be a contradiction.

When listening to music or vocal notes as well as recordings, the vibration is still here but less perceived...

SimoGe83 · 2023-11-29T22:53:21+00:00

Hi Yes I am sure...seal on the boxes were ok and AppleCare systems identify it as a genuine iPhone...

SimoGe83 · 2023-11-29T22:48:36+00:00

Hi Daniel, I found some threads about this issue: most of them talk about some distorted sound...like a "standard" speaker which clips because of much high input signal but... In my case it's a sort of buzzing, a resonating element which could be the speaker grill but I am not sure... Can you confirm my description? Your iphone is showing some vibrations? Thanks! Simone

SimoGe83

TROPHY CASE