iPhone 12 Lineup's mmWave 5G Support Limited to the United States - MacRumors
Skip to Content

iPhone 12 Lineup's mmWave 5G Support Limited to the United States

As expected, the entire iPhone 12 lineup is compatible with faster 5G networks, but Apple's website confirms that support for high-frequency mmWave bands is limited to models sold in the United States. This includes compatibility with Verizon's new 5G Ultra Wideband network, which as of today is available in 55 cities across the country.

iphone 12 5g
mmWave is supported on all iPhone 12 models sold in the United States, ranging from the iPhone 12 mini to the iPhone 12 Pro Max. iPhone 12 models sold in all other countries and regions are limited to sub-6GHz bands for 5G.

mmWave is a set of 5G frequencies that promise ultra-fast speeds at short distances, making it best suited for dense urban areas. By comparison, sub-6GHz 5G is generally slower than mmWave, but the signals travel further, better serving suburban and rural areas. In most countries that offer 5G, sub-6GHz networks are more common.

Apple says iPhone 12 models support more 5G bands than any other smartphone, and the devices can automatically adjust to LTE when necessary to save battery life, such as when updates are taking place in the background.

iPhone 12 and iPhone 12 Pro pre-orders begin Friday, October 16 at 5 a.m. Pacific Time, with shipments starting Friday, October 23. The smaller 5.4-inch iPhone 12 mini and larger 6.7-inch iPhone 12 Pro Max are launching later, with pre-orders beginning Friday, November 6 at 5 a.m. Pacific Time and shipments starting Friday, November 13.

Related Forum: iPhone

Popular Stories

Dynamic Island iPhone 18 Pro Feature

12 Reasons to Wait for the iPhone 18 Pro

Thursday June 18, 2026 2:17 am PDT by
We're only three months out from the launch of Apple's premium next-generation smartphone lineup, and while we're not expecting a sea change in terms of functionality, there are still several enhancements rumored to be coming to the iPhone 18 Pro and iPhone 18 Pro Max. One thing worth noting is that Apple is reportedly planning a major change to its iPhone release cycle this year, adopting a ...
Apple Watch Ultra Orange Alpine Loop Action button 220907 big

Apple Explains Why watchOS 27 Drops Support for So Many Models

Friday June 19, 2026 6:07 am PDT by
Apple today detailed why five Apple Watch models will miss out on watchOS 27 and the new Siri AI features that come with it. The Apple Watch Series 6, 7, 8, SE 2, and the original Apple Watch Ultra will not receive watchOS 27, and will only get basic security updates going forward. With the update, Apple is effectively dropping three years' worth of device support in a single software...
Apple Logo Spotlight Blue

Apple Unveiled These Five New Apps Last Week

Saturday June 20, 2026 8:00 am PDT by
Apple last week unveiled five new apps, with four announced at WWDC 2026 alongside its upcoming fall software updates, one released in beta for developers, and one released independently by its subsidiary Claris. Siri AI App One of the biggest announcements of WWDC 2026 was Siri AI, a ground-up rebuild of Apple's voice assistant that for the first time comes with a dedicated standalone...

Top Rated Comments

Rudy69 Avatar
74 months ago
I already wasn't excited about 5G....now I'm just thrilled
Score: 20 Votes (Like | Disagree)
RamGuy Avatar
74 months ago
So this goes for both the iPhone 12 and 12 Pro models? No biggie as mmWave won't make it to where I leave in Norway for at least 2 years+ and even if/when it does it seems like a technology not really meant for phones. The fact that you pretty much need line-of-sight between the transceiver and receiver makes it look technology that is supposed to be used for high throughput point-to-point connections and not cellular phones that you keep moving all over the place.

Regardless I find it really stupid for Apple to make yet another thing "US-only". So many of Apple latest releases seem to be US-first making me feel like a lesser customer and user for not living in the US. Not to mention how mmWave is supposed to make production cost noticeably higher. So this basically means that Apple non-US customers are pretty much paying more for less when purchasing the iPhone 12 or 12 Pro.
Score: 14 Votes (Like | Disagree)
TantalizedMind Avatar
74 months ago
There is still a notch on this thing?!!! Pass!
Score: 13 Votes (Like | Disagree)
74 months ago
In the UK carriers are using n78 (3500MHz) for 5G. O2 is looking at rolling out n40/band40 (2300MHz) at some point, all of which are support by all iPhone 12 regional variants.

There is an additional auction for long range 5G on 700MHz in the UK and parts of Europe (Italy?) but this isn't being used yet. According to https://www.apple.com/uk/iphone/cellular/ this band is also supported on on regional variants (n12 and n28).

Europe and Canadian model iPhones don't support mmWave (above 6-GHz) 5G. At this stage, there is no mmWave in Europe, although the EU (and UK?) are looking to license 26Ghz (n258) mmWave at some point. However, the US model does not support n258 - it supports n260 (39 GHz) and n261 (28 GHz) which are not in the pipeline for Europe. So the additional bands of the US model are pointless outside the US.

I note there also is the 600MHz 5G band which is supported in the Canadian (and US) version, but not in the European one... Not sure what the pipeline is for this?
Score: 11 Votes (Like | Disagree)
ghostface147 Avatar
74 months ago
Even a tree can block the signal. No thanks.
Score: 10 Votes (Like | Disagree)
kaycrystal626 Avatar
74 months ago
mmWave is a joke. You need line-of-sight to get optimum speed. Not good if you have walls and rain outside.
Score: 9 Votes (Like | Disagree)