Apple Seeds New iOS 12.1.3 Beta to Developers [Update: Public Beta Available]

Apple today seeded a new beta of an upcoming iOS 12.1.3 update to developers, just a few days releasing iOS 12.1.2, an update that focused on bug fixes for the eSIM feature and changed certain iPhone features in China after a Chinese court found that some iPhones infringe on Qualcomm patents.

Registered developers can download the new iOS 12.1.3 beta from Apple's Developer Center or over-the-air once the proper configuration profile has been installed from the Developer Center.

ios12banner
The iOS 12.1.3 beta actually includes the same content that was destined for the iOS 12.1.2 beta, and it appears to be labeled as a second beta rather than a first beta. When Apple released iOS 12.1.2, it featured a build number of 16C101, while the first iOS 12.1.2 beta released for developers had a later 16D build number.

Apple appears to have tweaked iOS 12.1.2 to include some emergency bug fixes and the aforementioned software changes in China, rushing the update out and pushing content originally planned for iOS 12.1.2 to iOS 12.1.3 instead.

Apple was forced to push iOS 12.1.2 out earlier than expected after a Chinese court decided on December 10 that Apple's iPhone 6s through iPhone X infringed on two Qualcomm patents related to resizing and reformatting photos for wallpaper and the app switcher.

The court enacted a preliminary sales ban on the iPhone, leading Apple to make tweaks to the iOS software in China. Apple changed the way apps close when you swipe up on an open app from the app switcher, and it tweaked the share sheet interaction for setting contact and wallpaper images.

Apple has not stopped selling its iPhones in China, despite protests from Qualcomm, and it has said that it is in compliance with the court's preliminary order.

iOS 12.1.3 will mark the fourth update to iOS 12. We don't yet know what features are included, and no major changes were found in the original iOS 12.1.2 beta that was the precursor to iOS 12.1.3. As a 12.x.x update, iOS 12.1.3 likely focuses on minor changes, bug fixes, and operating system tweaks.

If we find anything new in the iOS 12.1.3 beta, we'll update this post.

Update: Apple has made the new beta of iOS 12.1.3 available to public beta testers.

Related Forum: iOS 12

Popular Stories

Generic iOS 18 Feature Real Mock

iOS 18 Available Now With These 8 New Features For Your iPhone

Sunday September 15, 2024 10:09 am PDT by
Following over three months of beta testing, iOS 18 was finally widely released to the public on Monday, September 16. The update is available in the Settings app under General → Software Update on the iPhone XS and newer. Below, we have highlighted eight key new features included in iOS 18, and Apple shared a complete list of new features and changes last week. Note that Apple...
iOS 18 Public Beta Thumb 1

Here's When iOS 18 Rolls Out Today in Every Time Zone

Monday September 16, 2024 3:56 am PDT by
It's that time of year again. Apple is about to release iOS 18, which promises to bring a range of new features and improvements to iPhones worldwide. It's Apple's biggest software update of the year, and the company is expected to release it sometime today – Monday, September 16. Based on past releases, the update is likely to drop at around 10:00 a.m. Pacific Time/1:00 p.m. Eastern...
iOS 18 Apple Account Name Feature 2

RIP, Apple ID

Tuesday September 17, 2024 3:18 pm PDT by
The "Apple ID" era is officially over. The transition from "Apple ID" to "Apple Account" went from a rumor to an official announcement to something that has now been fully completed. As of this week, the account.apple.com website is fully updated with Apple Account branding. "Apple ID is now Apple Account," the page says. "You can still sign in with the same email address or phone...
M4 Mac mini Black Ortho Cooler

Apple Leaks New Mac Mini With 5 USB-C Ports

Monday September 16, 2024 11:40 am PDT by
Apple has seemingly leaked the rumored next-generation Mac mini with five USB-C ports, according to a code change within Apple software that was discovered today by MacRumors contributor Aaron Perris. The code refers to an unreleased Mac mini model with an Apple silicon chip and five ports, which lines up with a previous report from Bloomberg's Mark Gurman that said the next Mac mini will be ...
apple silicon mac lineup wwdc 2022 feature purple

M4 Macs, New iPad Mini, and iPad 11 Expected at Upcoming Apple Event

Sunday September 15, 2024 5:29 am PDT by
Apple will likely hold another event in October this year to announce new Macs and iPads. If so, it would be the fourth time in the last five years that Apple has held an event in October. Last year, Apple held a virtual event on Monday, October 30 to announce new MacBook Pro and iMac models with the M3 series of chips. In his Power On newsletter today, Bloomberg's Mark Gurman reiterated...
16 pro

iPhone 16 Pro Demand Has Been Lower Than Expected, Analyst Says

Sunday September 15, 2024 3:58 pm PDT by
Apple analyst Ming-Chi Kuo today said demand for the iPhone 16 Pro and iPhone 16 Pro Max has been "lower than expected" since the devices became available to pre-order in the U.S. and dozens of other countries on Friday. Kuo said his data is based on a "supply chain survey" and shipping estimates listed on Apple's online store. Kuo estimated that sales of all four iPhone 16 models reached...

Top Rated Comments

C DM Avatar
75 months ago
iOS 13 must be good cos iOS 12 is such a boring release
At the same time "boring" usually means more stable and better overall.
Score: 15 Votes (Like | Disagree)
cmaier Avatar
75 months ago
why they call it “Beta 2”
It’s the second beta of what was 12.1.2 before 12.1.2 got renumbered to 12.1.3 due to the emergency 12.1.2 release yesterday
Score: 4 Votes (Like | Disagree)
smulji Avatar
75 months ago
With iOS 12 being a "Snow Leopard"-ish iOS release, with some tentpole features but focused mostly on improving performance and stability, I wonder if we will get any major new features on 12.2 or 12.3 releases.
I doubt it. All the more reason to expect iOS 13 to be a very big release
Score: 3 Votes (Like | Disagree)
dan9700 Avatar
75 months ago
I doubt it. All the more reason to expect iOS 13 to be a very big release
iOS 13 must be good cos iOS 12 is such a boring release
Score: 3 Votes (Like | Disagree)
nutmac Avatar
75 months ago
With iOS 12 being a "Snow Leopard"-ish iOS release, with some tentpole features but focused mostly on improving performance and stability, I wonder if we will get any major new features on 12.2 or 12.3 releases.
Score: 2 Votes (Like | Disagree)
I7guy Avatar
75 months ago
Don't bet your boots! Consider that the iPhone 6, and ESPECIALLY the 6 Plus are constrained more by RAM than CPU performance, and both have the SAME amount of RAM as the 5s (1GB)—and that the ONLY difference between the 5s/6 and the 5 lineage that came before was 64-bit and 32-bit CPU—when goes the 5s the 6 and 6 Plus will undoubtedly follow. (Definitely the 6 Plus; the extra pixels on the 6 Plus with 1GB of RAM was a performance design flaw from Day 1. The 5s is more performant on iOS 12 than a 6 Plus at most tasks.) The 6s and later--including the SE--all have 2GB of RAM, which isn't just "double", because of OS baseline, it comes out to be more like 3x more available memory.
5 years of support unless Apple makes some exceptions. Next year the 5s turns 6, which means unless Apple changes it's policies, the 5s has seen its last update.
Score: 1 Votes (Like | Disagree)