iPhone 14 Pro Signal Issues

I have an iPhone 14Pro and the signal is not as good as my iPhone 12 that I use for another line. I have noticed this in several states and almost all locations. Any suggestions?


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iPhone 14 Pro, iOS 16

Posted on Oct 14, 2022 9:12 AM

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Posted on Nov 1, 2022 7:32 PM

This same issue comes up every time a new iPhone is released, and it occurs for the same reason:


Cellular carriers need to properly optimize their towers and antennas for the latest cellular frequencies.


When it comes to 5G, the iPhone 12 supports the following frequency bands:


  • 5G NR (Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n66, n71, n77, n78, n79)
  • 5G NR mmWave (Bands n260, n261)


The iPhone 14 Pro supports the following frequency bands (differences from iPhone 12 in bold):


  • 5G NR (Bands n1, n2, n3, n5, n7, n8, n12, n14, n20, n25, n26, n28, n29, n30, n38, n40, n41, n48, n53, n66, n70, n71, n77, n78 n79)
  • 5G NR mmWave (Bands n258, n260, n261)


When a cell phone connects to a cell tower, it tells the tower "Hi, I'm this kind of phone, and I support these frequency bands."


The tower says "Great, let's see what's least congested… OK, use frequency band (as an example) n48."


If the cellular tower isn't properly adjusted/optimized for the assigned frequency band (again as an example) n48, your iPhone 14 Pro may see little to no signal where your iPhone 12 on frequency band n28 sees full bars.


If the tower assigned your iPhone 14 Pro to use band n28 as well, everything would work as it did before, but because the newer frequencies are most likely to be less crowded, that probably won't happen.


Long story short, contact your cellular provider, only they can fix this.

122 replies

Nov 15, 2022 5:52 PM in response to Jetmech84

There is nothing for Apple to fix, it’s your cellular carrier.


It’s explained in my post at the top of this thread.


Your Android has more range on the specific frequency it was assigned; if it were assigned to the same frequency band as your iPhone you’d see the same results.


Only proper configuration/tuning of the cell tower antennas and base station controller can change any of that.

Dec 15, 2022 11:13 PM in response to lukefromstreamwood

lukefromstreamwood wrote:

It’s very odd that when I go into these places my phone has 4 bars but as soon as I leave teen mobile it has a problem. Like mb they think I’m lying or something. Idk how I got a faulty phone is it bc I brought it online? What should I do? Seems like both places say they don’t see the prob but see I have used very lil data bc it don’t work!


Because if it's a tower issue that's exactly what you will see - that the phone will work perfectly in some areas.

Jan 18, 2023 7:40 PM in response to Dogcow-Moof

Very interesting insight. However I believe it behoofs Apple as a company to fully vet and test their newest devices with all major eSIM carriers. If in fact it is true the 14 Pro has more and newer frequency bands before allowing a shattering potential loss of revenue for the company if people believe their new phones appear not as good as their old phones. If it is local tower issues, and based on what we are seeing "en masse" acrossed the networks regardless of frequenacy optimization this leads me to believe the only logical solution would be to go back to and iPhone 12 Pro max or possibly the 13 or 13 Pro. I bought two new phones a 13 mini and a 14 Pro. The mini flies with full bars. The 14 Pro 1-2 at best. Local tower issue? Maybe but I doubt unless some engineer at Verizon can figure this out they are going to lose a number of subscribers. Also APple gets egg on their face too because heck, frequencies are "invisible" to the naked eye. Experience is in the eye of the beholder and as I hold my 14 pro next to my 13 mini, I want my old 12 Pro max back until they figure this out!

Apr 6, 2023 12:05 AM in response to lukefromstreamwood

It's almost certainly T-Mobile given the phone works fine for the vast majority of users.


I suspect if you travel a few miles away so your phone is connected to a different cell tower, your issues will resolve themselves.


Apple's not going to issue a recall for a cellular network issue, and there are tens of millions of people using iPhone 14s on T-Mobile networks with no issues whatsoever.

Mar 2, 2024 1:42 PM in response to JCZmac

I’ve been having a similar problem with my iPhone 14 Pro. I have very poor reception within the city of Vancouver. People can’t hear me very well and even the Apple people when I call Support I’m breaking up. The iPhone 14 has been out for a while and so I’m thinking that some of these issues should’ve been ironed out between the iPhone 14 Pro and my carrier, Telus talking to each other”. One of the people on here have been suggesting that this needs to get ironed out. Well I’ve gone to my provider many times and nothing gets ironed out. My iPhone 6 worked perfectly in terms of reception, but my iPhone 14 pro has been terrible. I hear you say it’s my carriers problem. My phone should be fine within the city limits of Vancouver British Columbia my carrier and they leave it at that. In the meantime, I’ve got a phone that has poor reception. Apple gave me a new one because they said perhaps my phone is a problem. So my new iPhone 14 Pro has the same problem. These phones aren’t cheap. They should work as a phone and have good reception - reception shouldn’t be getting worse as they go up from an iPhone 6 to a 14. But perhaps they’re just focussing on the computer part of the phone not the phones reception.

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iPhone 14 Pro Signal Issues

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