Charter Spectrum's Apple TV App and Zero Sign-on May Not Arrive Until 2019
When tvOS 12 was introduced back in June of 2018, Apple announced a new Zero Sign-on feature, a followup to Single sign-on. Zero Sign-on is designed to let you sign into all TV apps automatically when connected to your TV provider's broadband.
At the same time, Apple said the feature would first work with Charter Spectrum, with support expected to be implemented "later this year," aka some point before December 31, 2018. Charter Spectrum is expected to debut a new Apple TV app that will enable the feature and allow Charter Spectrum subscribers to watch cable content on the Apple TV.

It looks like the rollout of the Charter Spectrum app and the Zero sign-on feature is not going to make that deadline, as Apple today updated its Apple TV 4K page to change some of the wording to reflect the delay.
Rather than stating that Charter Spectrum cable subscribers will be able to watch live channels and on-demand programs with Apple TV "later this year," the page now says that the feature is "coming soon."
Prior to today's wording change: "And later this year, Charter Spectrum cable customers can watch live channels and thousands of on-demand programs with Apple TV."
After the wording change: "And coming soon, Charter Spectrum cable customers can watch live channels and thousands of on-demand programs with Apple TV."
That Apple has swapped "coming soon" for "later this year" suggests the Charter Spectrum app and the Zero Sign-on feature will be coming sometime after 2018, perhaps early in 2019.
Popular Stories
Apple turns 50 this year, and its CEO Tim Cook has promised to celebrate the milestone. The big day falls on April 1, 2026.
"I've been unusually reflective lately about Apple because we have been working on what do we do to mark this moment," Cook told employees today, according to Bloomberg's Mark Gurman. "When you really stop and pause and think about the last 50 years, it makes your heart ...
Apple plans to announce the iPhone 17e on Thursday, February 19, according to Macwelt, the German equivalent of Macworld.
The report, citing industry sources, is available in English on Macworld.
Apple announced the iPhone 16e on Wednesday, February 19 last year, so the iPhone 17e would be unveiled exactly one year later if this rumor is accurate. It is quite uncommon for Apple to unveil...
In the iOS 26.4 update that's coming this spring, Apple will introduce a new version of Siri that's going to overhaul how we interact with the personal assistant and what it's able to do.
The iOS 26.4 version of Siri won't work like ChatGPT or Claude, but it will rely on large language models (LLMs) and has been updated from the ground up.
Upgraded Architecture
The next-generation...
While the iOS 26.3 Release Candidate is now available ahead of a public release, the first iOS 26.4 beta is likely still at least a week away. Following beta testing, iOS 26.4 will likely be released to the general public in March or April.
Below, we have recapped known or rumored iOS 26.3 and iOS 26.4 features so far.
iOS 26.3
iPhone to Android Transfer Tool
iOS 26.3 makes it easier...
The iPhone 18 Pro Max will feature a bigger battery for continued best-in-class battery life, according to a known Weibo leaker.
Citing supply chain information, the Weibo user known as "Digital Chat Station" said that the iPhone 18 Pro Max will have a battery capacity of 5,100 to 5,200 mAh. Combined with the efficiency improvements of the A20 Pro chip, made with TSMC's 2nm process, the...