iPhone X both speakers doesnt work. No alarm, no music etc.

If a new phone doesn't work, that's why it has a 1 year warranty. Make a Genius Bar appointment: Genius Bar Reservation and Apple Support Options - Apple

It is meaningless to discuss what does or does not work in a beta version - the whole point of a beta version is that it is incomplete, and not all bugs have been resolved. If there were no identifiable major bugs it wouldn't be a beta, it would be a GA (general availability) release. And frankly, anyone who installs a beta release on their only phone or one they need every day is a fool, and is asking for trouble.

Nah.....I have two iPhone X since the launch day and neither has had this issue. For it to be a software bug, it would effect way more people. And asking Apple to fix anything here will get you nothing. This is a user to user only forum. Apple isn't here, isn't reading these posts and won't do anything for you for writing a post.

You have a one year warranty on your phone. Either call Apple at 1-800-MY-APPLE or schedule an appointment at your Apple Store Genius Bar.

Again, no one I know including myself have had any speaker issues with iPhone X. If you believe posting here is all you need to do, as opposed to doing something definite like speaking with or seeing your Apple Genius Bar directly, that's up to you.

JulianQwer wrote:

This is an official apple forum under a apple URL so i think they will have a look here... : )

You think wrong. This is a user-to-user technical support forum. Apple does not participate, except as moderators, and even then only if a user reports a post to be reviewed. If you want to get Apple's attention the best way is to install the Apple Support app on your phone, and use it to contact Apple. You can also follow the advice already given on how to contact Apple.

We’re you able to get any help from the Genuis Bar? I’m desperate. I have tried every trouble shoorting suggestion I could find on this issue and I still can not hear other people when making a call.

Maybe it’s not a bug. Maybe it’s a hardware problem with your phone. Have you contacted Apple support or made a Genius Bar appointment to have it checked out?

if it were a bug then millions of users would have the same problem. That does not appear to be the case.

Not very often and randomly SCREAMS "hardware." Software is not intermittent; computers are deterministic.

Me too clicks are not indicative of much, because people will use them if their issue is even remotely similar. And what does the flash not working in cold weather have to do with speakers not working?

But even assuming that the clicks are valid, and somehow there is some connection between the LED not lighting in cold weather and sound being intermittent we have (from your numbers) around 1500 similar reports.

Through the end of last year Apple sold 18 million iPhone X models. We don't have figures for this year yet, so I'll just go with 18 million. You say 1500 have a problem. That's 0.01% of all units sold. A number much closer to (and lower than average) random "infant mortality" hardware failures than "random" software bugs (which just can't happen).

There is a possibility that it is user error, such as not understanding how Do not Disturb works, for example. Which would be a much more logical explanation than a random software problem. Or even if it does not apply to you specifically, it could apply to many of those "me toos".

I'm basing this analysis on my 50 years experience as an electronics engineer, 40 of which has been in software development that has included coding, analysis, design, architecture, project management and end user support.

I've said all I'm going to say on this; you do what you want. If that's wait for a software fix that will probably never come, fine by me. But if it happened to my phone I'd be in an Apple store in a flash, and demand a replacement phone if they couldn't point out what I was doing wrong (most likely they'd offer one; I wouldn't have to demand anything).

We have 3 iPhone X in our house, and none have exhibited this bug that you state affects all iPhone X. As far as alarms go, I have 5 different alarms set during the day for specific tasks and they sound every single day and I've never experienced a problem with them. I make multiple calls a day and have not experienced not hearing either.

I would say you probably have a hardware problem and need to have the device examined and possibly replaced. If you believe it to be a software issue, then restore the device to factory and set it up as new, not using any of your backup. If it still has problems, then it is certainly hardware.

As you have already been told, wait for iOS 11.3 if you believe that to be a fix-all for your problems. You certainly made it sound that way. Given the huge number of apps in the App Store, the probability of multiple users having the same app combination are rare.

At this point, you have been given a great deal of information about the situation and how to handle it. You have rejected much of the information provided you, despite the direct knowledge that many of us have, and the fact that the Terms of Service for the forum here indicate that Apple does not participate here. Up to you how you decide to handle it.