Poor signal with iPhone 12 Pro Max

I have just received a new iPhone 12

Pro Max . On my 11 Pro Max and my Wife’s XS the signal in the house is 2 bar and ok but not great. My new 12 pro max signal is terrible. Instead of the previous 2 bars I get 1 bar and calls drop constantly. Online I see others have the same issue. I spoke to Apple and they were dismissive of comments on the forum and said I could maybe return for a replacement but would have to be without a phone for a time. Very disappointing for the service they are supposed to offer. I am a key worker on call and therefore cannot be without a phone. Given other comments on here, despite Apple dismissing it, I assume it is a general hardware or software issue and not specific to me. Have others got the same issue and how do I progress?

iPhone 12 Pro Max, iOS 14

Posted on Nov 24, 2020 12:40 PM

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Posted on Jan 28, 2021 5:49 PM

Is this happening with the 5G on or does it happen if even if you turn the 5G off? Could be poor 5G in your area if that’s the case so you might for the time being want to opt to use the LTE signal only. Not a great thing to have to do when you wanted the benefits of 5G but there seems to still be a lot of inconsistency in 5G service in a lot of areas unfortunately. I haven’t had any issues with either of the 12 Pro Max devices in my home but service is pretty strong here. Since you mentioned the signal was never all that great even on your wife’s phone (but at least better than you are experiencing) it might be a good idea for you both to utilize WiFi calling when possible too so your signal is more reliable.

176 replies

Jun 24, 2021 3:43 PM in response to Dogcow-Moof

BS. If this was the case, Apple has plenty of R&D and should have done plenty of testing to know that Verizon was not completely ready to roll, especially in rural areas. They probably are forcing Verizon to upgrade their systems by using consumers as pawns. This way, Apple can ensure that they have a market for future upgrades.

Jun 24, 2021 3:48 PM in response to Cmpqn

If you think that's the case, you can believe it all you want.


Apple provides equipment that complies with published standards.


Verizon says they comply with the same standards.


That's the end of Apple's responsibility. As I said, if you buy a radio and the station is having broadcast tower problems, that's not the fault of the radio manufacturer.


Apple can try to "force" companies to make upgrades, but most often cell companies will just laugh as they know doing nothing doesn't hurt them as people will blame Apple.

Aug 14, 2021 6:55 AM in response to Dogcow-Moof

How can you say it’s Verizon?

We have 3 older iPhones in the house.

My old phone, XR, works.

Dad has 8 plus, works.

Daughter, 7 plus and it works.

My shiny, brand new, 12 pro max…

cannot receive text, calls fail, drop calls, no data signal.

mug everyone else’s iPhone work and mine won’t, then that means it’s the phone, not the carrier alone?


I saw earlier post that apple letting Verizon sell the 12 to everyone knowing the 5G won’t let it function in rural areas?

This makes them both accountable?


I just wanted an 11 but didn’t see it was available thru Verizon, they pushing the 12?


I am an artist, who posts on social everyday, sells online… so the camera on the 12 pro max is what sold me… fabulous, but if I can’t text or call clients, dropped calls, I look real unprofessional, not Pro at all.



Aug 14, 2021 1:36 PM in response to Dogcow-Moof

AND once again, we, as consumers, don’t care why the iPhone doesn’t work, OR whose fault it is. We only care that we paid $1200 for a phone that is unreliable and service that is unreliable and we feel ripped off! You can explain the ins and outs of why it doesn’t work and whose fault it is until you are blue in the face. We will still feel ripped off!

Aug 15, 2021 6:34 AM in response to uwood-2

I didn’t say it was 5G.


You completely misunderstand Wi-Fi Calling; it is a carrier feature that allows routing of what would otherwise be cellular traffic over the Internet via your Wi-Fi connection. It doesn’t “boost” signal at all.


Make a call with Wi-Fi Calling - Apple Support


I’ve explained in full detail how two different models of phones can show different signal levels and you don’t want to hear it.



Aug 19, 2021 5:02 PM in response to uwood-2

Thank you uwood-2! I second your opinion on this.

Same issues that I have been complaining on AT&T. I see subscribers having problem on Verizon are being suggested to move to AT&T and Subscribers having problem on AT&T are being suggested to move to Verizon, irrespective of Apple care centers findings about the dropped calls. Apparently, switching a carrier is not the resolution.

What else could we do in order to get this fixed when out of device returning period? Any suggestions are welcome.

Oct 19, 2021 6:55 AM in response to Dogcow-Moof

In fact, I CAN compare them. Read my post. I just did. And had you read more closely, you would have seen I said it’s more than just bars. It’s the connection. The 8 has a stronger more reliable connection even though it’s on 4G. And to be clear, I mean it doesn’t drop as often, the streaming spreads are better, the browser doesn’t freeze as often, etc. (In other words, it’s a lot more than counting bars.)

Oct 22, 2021 3:17 PM in response to idndinfk

No I'm not.


If it were crashing on the iPhone 12 but not on the 8 it would still more likely be Adobe's issue to resolve, not Apple's.


So you can feel free to believe an issue millions of users do not experience worldwide is Apple's to fix, but they're not going to break their own device to play well with a provider's misconfigured network, so it's an impasse.

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Poor signal with iPhone 12 Pro Max

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