Early January always sees a flurry of news coming out of CES, but that wasn't all that was on the docket this week. Additional topics of interest in this week included new emoji personalization options for AirPods charging cases, "iPhone 9" rumors, and an upcoming change to Apple's serial number format.

CES 2020: New HomeKit Accessories, Wireless Chargers, and Other Cool Tech From the Show

CES week has wrapped up in Las Vegas, where thousands of tech companies both small and large unveiled their latest products and concepts. As usual, Apple did not have a booth at the trade show, but a wide range of HomeKit-compatible smart home products and accessories for products like the iPhone and Apple Watch were unveiled over the past week.

cesunveiled
Here are some of the most popular CES stories on MacRumors this week, plus three videos with cool tech from the show:

Subscribe to MacRumors on YouTube for new Apple videos every week!

Aura Smart Strap for Apple Watch to Launch in March

Last year, startup Aura introduced a "smart strap" for the Apple Watch, designed to measure weight, water, fat, and muscle via electrodes built into the band. At CES this week, Aura said the strap is set to launch in March, with pre-orders available now for $99.

aurastrap1
Body composition and hydration is not something the ‌Apple Watch‌ can track on its own, though testing will need to be done to see how accurate the Aura strap is in practice.

Apple Launches Replacement Program for Smart Battery Cases Designed for iPhone XS, XS Max, and XR

Numerous customers have run into issues with Apple's Smart Battery Cases for the company's 2018 iPhone lineup, experiencing issues with the cases failing to charge or the cases failing to charge the iPhones.

iphone xs max battery case
Addressing the situation, Apple this week launched a replacement program that allows iPhone XS, iPhone XS Max, and iPhone XR users who have run into these problems to receive a free replacement case. Customers will need to visit an Apple retail store or authorized service provider to have their cases inspected and ensure they qualify for the program.

Apple TV App Coming to Select LG, Sony, and Vizio Smart TVs Later This Year

Apple this week announced that its Apple TV app will be available on select LG, Sony, and Vizio smart TVs later this year. Apple shared the news in a press release highlighting the success of its various services.

apple tv app shows
When available, the Apple TV app will allow owners of newer LG, Sony, and Vizio smart TVs to stream Apple TV+ shows and movies, use the à-la-carte Apple TV Channels feature, access their iTunes libraries of movies and TV shows, and buy or rent more than 100,000 shows and movies from the iTunes Store.

TiVo, meanwhile, has said that the Apple TV app that it promised back at CES 2019 is no longer something it is focusing on right now.

iPhone 9 May Be Slightly Thicker Than iPhone 8

OnLeaks, a well-known leaker who shared accurate renders of the iPhone 11 Pro over nine months before the device was unveiled, has returned with new concept art for the so-called "iPhone 9" or "iPhone SE 2."

iphone 9 onleaks 1
In line with earlier predictions from analyst Ming-Chi Kuo, OnLeaks expects the iPhone 9 to resemble the iPhone 8, including a 4.7-inch LCD display with thick bezels, Touch ID home button, and single-lens rear camera, but with a faster A13 chip, 3GB of RAM, and no hardware-based 3D Touch.

OnLeaks also expects the iPhone 9 to be 7.8mm thick, which would be 0.5mm thicker than the iPhone 8. The device will launch by the end of March, starting at around $399, according to Ming-Chi Kuo.

Apple Plans to Switch to Randomized Serial Numbers for Future Products Starting in Late 2020

In an internal memo obtained by MacRumors, Apple has indicated that it plans to update its serial number format to a randomized alphanumeric string for future products starting in late 2020.

macos catalina serial number
Apple says all serial numbers that exist before the change is made will remain the same.

Apple already uses alphanumeric serial numbers, but it has long been possible to determine the date and location that a product was manufactured based on the current format. Readers would often use serial numbers to glean more information about their devices, like the iPhone or MacBook Pro.

MacRumors Newsletter

Each week, we publish an email newsletter like this highlighting the top Apple stories, making it a great way to get a bite-sized recap of the week hitting all of the major topics we've covered and tying together related stories for a big-picture view.

So if you want to have top stories like the above recap delivered to your email inbox each week, subscribe to our newsletter!

Popular Stories

iPhone 17 Pro Blue Feature Tighter Crop

iPhone 17 Pro Launching Later This Year With These 12 New Features

Tuesday May 27, 2025 9:10 am PDT by
While the iPhone 17 Pro and iPhone 17 Pro Max are not expected to launch until September, there are already plenty of rumors about the devices. Below, we recap key changes rumored for the iPhone 17 Pro models as of May 2025: Aluminum frame: iPhone 17 Pro models are rumored to have an aluminum frame, whereas the iPhone 15 Pro and iPhone 16 Pro models have a titanium frame, and the iPhone X ...
iOS 26 Mock Rainbow Feature

No iOS 19: Apple Going Straight to iOS 26

Wednesday May 28, 2025 11:56 am PDT by
With the design overhaul that's coming this year, Apple plans to rename all of its operating systems, reports Bloomberg. Going forward, iOS, iPadOS, macOS, tvOS, watchOS, and visionOS will be identified by year, rather than by version number. We're not going to be getting iOS 19, we're getting iOS 26. iOS 26 will be accompanied by iPadOS 26, macOS 26, tvOS 26, watchOS 26, and visionOS 26...
Whatsapp Feature

WhatsApp Teases Long-Awaited iPad App

Monday May 26, 2025 10:23 am PDT by
The popular messaging app WhatsApp has teased a long-awaited iPad app, which would be offered alongside its existing iPhone and Mac apps. The official WhatsApp account on X today reacted with an eyes emoji to a post saying that WhatsApp should release an iPad app. This could be a hint that Meta is gearing up to release WhatsApp for iPad, which has already been available for beta testing via...
WWDC 2025 Banner

WWDC is Just Two Weeks Away: Here Are the Biggest iOS 19 Rumors

Monday May 26, 2025 8:12 am PDT by
WWDC 2025 is just two weeks away as of today, with Apple's opening keynote scheduled for Monday, June 9 at 10 a.m. Pacific Time. During the keynote, Apple is expected to announce iOS 19, iPadOS 19, macOS 16, watchOS 12, tvOS 19, visionOS 3, and other software updates, along with new Apple Intelligence features. In some years, there are also hardware announcements at WWDC, but there are no...
HomePod With Screen Feature

Apple's Rumored Smart Home Hub Has Faced a Disappointing Setback

Monday May 26, 2025 7:18 am PDT by
Apple has scrapped some of the features that it had planned for its long-rumored smart home hub device, according to Bloomberg's Mark Gurman. "I'm told that Apple has pulled some bolder features from the device that could reappear in subsequent models," wrote Gurman, in his Power On newsletter this week. However, he did not reveal any of the specific features that were pulled. Apple made...
iPhone Top Left Hole Punch Face ID Feature 2

Apple Rumored to Redesign the iPhone Every Year Through to 2027

Tuesday May 27, 2025 5:17 am PDT by
Apple is reportedly preparing to implement significant iPhone hardware redesigns each year for the next three generations. According leaks from the Chinese supply chain disclosed by Weibo user "Digital Chat Station," Apple plans to carry out a series of phased industrial design changes affecting different parts of the iPhone across three consecutive years: 2025, 2026, and 2027. The changes...
Emergency SOS via Satellite iPhone YT

Report: Apple Planned to Offer Starlink-Like Home Internet Service

Tuesday May 27, 2025 7:08 am PDT by
Apple had plans to offer a Starlink-like satellite home internet service in collaboration with Boeing, The Information reports. Starting in 2015, Apple held discussions with Boeing about "Project Eagle," a plan to launch a service to provide wireless internet services to iPhones and homes. The companies would have launched thousands of satellites into orbit around the Earth to beam internet...