One of the iPhone 5 features highlighted by Phil Schiller during yesterday's introduction was wideband audio, which offers "crisper word clarity and more natural sounding speech" according to Apple's press release. Schiller noted that the feature requires carrier support and that it would be supported by over 20 carriers on the iPhone 5 at launch, but did not specify which carriers those would be.
Phone Scoop reported late yesterday that Sprint has confirmed it will not support wideband audio (frequently marketed as "HD Voice") on the iPhone 5, and PCMag.com has a good overview of why none of the three major U.S. carriers are likely to support it.
There are three ways to do high-quality, or "wideband" voice calls.
One is to use a new codec, called AMR-WB, over a "3G GSM" (UMTS) network. That's what some European carriers are doing and what's in the iPhone. This is relatively easy to implement on the phone side, provided that the network supports it. In the U.S., only AT&T and T-Mobile would be eligible to do this, and they won't because they're focused on 4G (see below.)
The report goes on to discuss the other two mechanisms for providing HD Voice support, which include a CDMA-related codec being used by Sprint and voice-over-LTE technology being pursued by both AT&T and Verizon, but the iPhone 5 does not support either of those mechanisms.
The result is going to be extremely limited HD Voice experiences in the U.S. for at least a few years. It'll be restricted to calls between limited sets of phones, probably on the same carrier, and it won't be on the iPhone 5.
Beyond wideband audio, Schiller touted several other audio enhancements on the iPhone 5, including a total of three microphones for noise cancelation and accurate voice transcription, a smaller and improved speaker, and a noise-canceling earpiece.
Monday September 29, 2025 9:31 am PDT by Joe Rossignol
Apple's annual iPhone event is in the rearview mirror, but rumors suggest the company plans to release a handful of additional products before the year ends.
Will there be another Apple event this October? We discuss the possibility below.
Apple in October
Apple's most recent October events were in 2021 and 2023.
In 2022 and 2024, Apple did not host an October event. Instead, it...
Tuesday September 30, 2025 6:40 am PDT by Joe Rossignol
In select U.S. states, residents can add their driver's license or state ID to the Wallet app on the iPhone and Apple Watch, providing a convenient and contactless way to display proof of identity or age at select airports and businesses, and in select apps.
Apple recently revealed that the feature would soon be available in North Dakota, and starting today, the feature has officially gone...
Tuesday September 30, 2025 8:39 am PDT by Joe Rossignol
An apparent unboxing video for an unannounced iPad Pro with the M5 chip was uploaded to YouTube today by Russian channel Wylsacom.
The same YouTube account leaked the 14-inch MacBook Pro with the M4 chip before it was announced by Apple last year, so this is likely a legitimate leak.
Based on the box shown in the video, this appears to be a 13-inch iPad Pro with an M5 chip, 256GB of...
Tuesday September 30, 2025 3:48 pm PDT by Juli Clover
The United States Federal Communications Commission (FCC) has seemingly confirmed Apple's work on an updated version of the Vision Pro headset.
One of several documents the FCC shared today references an Apple-designed "Head Mounted Device" with a model number of A3416. An included image confirms the device is a Vision Pro.
The FCC's uploads are transmission tests, SAR test reports, and...
Monday September 29, 2025 10:12 am PDT by Juli Clover
Apple today released iOS 26.0.1 and iPadOS 26.0.1, the first updates to the iOS 26 and iPadOS 26 operating systems that came out earlier this week.
The new software can be downloaded on eligible iPhones and iPads over-the-air by going to Settings > General > Software Update.
According to Apple's release notes for the update, iOS 26.0.1 addresses a bug that could cause aberrations in...
Tuesday September 30, 2025 1:58 pm PDT by Juli Clover
The United States Federal Communications Commission has confirmed Apple's work on a new version of the MacBook Pro and several other products, leaking details on the devices ahead of launch.
The FCC published documents that reference model numbers that do not correspond with existing devices. A3434, for example, references an unreleased MacBook Pro, while other numbers are likely for...
Wednesday October 1, 2025 8:27 am PDT by Joe Rossignol
A handful of upcoming Apple products leaked yesterday, through a combination of YouTube videos out of Russia and U.S. Federal Communications Commission (FCC) documents that were released, despite Apple's confidentiality requests.
The leaked products include an iPad Pro with an M5 chip, as well as updated MacBook Pro and Apple Vision Pro models. All of these devices had already been rumored...
Sunday September 28, 2025 2:08 pm PDT by Joe Rossignol
Apple's next MacBook Pro models will enter mass production soon, according to the latest information shared by Bloomberg's Mark Gurman.
In his Power On newsletter today, Gurman said he continues to believe the new MacBook Pro models will be released at some point between late 2025 and the first quarter of 2026, meaning they should be available to order by March at the latest.
Apple often...
Sunday September 28, 2025 1:30 pm PDT by Joe Rossignol
Apple is preparing to release iOS 26.0.1, according to a private account on X with a proven track record of sharing information about future iOS versions.
The account initially said iOS 26.0.1 would have a build number of 23A350, but they now expect the update to have a build number of 23A355. This suggests that the software update will include more bug fixes or changes than initially...
Thursday September 25, 2025 1:11 pm PDT by Joe Rossignol
Apple is developing an all-new operating system codenamed "Charismatic," according to Bloomberg's Mark Gurman.
Apple smart home hub concept based on rumors
This is likely Apple's long-rumored "homeOS" operating system.
In a report last month, Gurman said both Apple's rumored smart home hub in 2026 and tabletop robot in 2027 will run the new operating system. He said the software platform ...
Do yourself a big favor and use Skype and you'll see how crappy AT&T/Verizon/Any Cell provider's quality is.
Get a friend with an iPhone. Both download Skype (you'll need usernames, yuck, but whatever). Call your friend on Skype. Talk for at least 5 minutes. Hang up, then call using your carrier (AT&T/Verizon) and you'll see how these horrible the carrier's quality is.
I know AT&T is concerned on making money, but at least make some improvements to the voice network.
more like european carriers are way behind since they don't have LTE yet
You are very misinformed.
European "operators" are actually much in the lead. We still have unlimited data with LTE. A few European countries don't have LTE just yet (although the UK is now rolling it out due to a regulatory hurdle). Countries like Germany, Austria etc have full fledged LTE networks.
