Apple Releasing iOS 12.0.1 With Fixes for Wi-Fi 2.4GHz Bug, Lightning Charging Issue [Update: Now Available]

Apple is today releasing iOS 12.0.1, the first official update to the iOS 12 operating system. iOS 12.0.1 comes three weeks after Apple released iOS 12.

The update will be available on all eligible devices over-the-air in the Settings app. To access the update, go to Settings --> General --> Software Update. iOS 12 users should be able to download iOS 12.0.1 when it is released at 10:00 a.m. Pacific Time.

ios12banner
Today's update fixes several high profile bugs that have been plaguing iOS 12 users. It resolves an issue that could cause some iPhone XS devices not to charge when connected to a Lightning cable, an issue that was discovered shortly after iOS 12 was released.

Reports suggested multiple iOS 12 devices were affected rather than just the iPhone XS, and it's likely that if other devices are impacted, the new update solves the problem.

iOS 12.0.1 also fixes a major Wi-Fi bug that could cause some iPhone XS devices to prefer to join a 2.4GHz Wi-Fi network rather than a 5GHz Wi-Fi network, resulting in perceived slower Wi-Fi connection speeds. After this update, many users who were stuck with their phones connecting to a 2.4GHz network should see much faster Wi-Fi connection speeds as the devices once again prefer a 5GHz network.

Other bug fixes in this update include a reorientation of the "123" number key on the iPad, which was moved in the iOS 12 update and swapped with the emoji/language key, a fix for a problem that could cause subtitles not to appear in some video apps, and an issue where Bluetooth could become unavailable.

Many of these bugs have also been addressed in the upcoming iOS 12.1 update that is currently being beta tested by developers and public beta testers.

Apple's full release notes for the update are below:

iOS 12.0.1 includes bug fixes and improvements for your iPhone or iPad. This update:
- Fixes an issue where some iPhone XS devices did not immediately charge when connected to a Lightning cable
- Resolves an issue that could cause iPhone XS devices to rejoin a Wi-Fi network at 2.4GHz instead of 5GHz
- Restores the original position of the ".?123" key on the iPad keyboard
- Fixes an issue where subtitles may not appear in some video apps
- Addresses an issue where Bluetooth could become unavailable
- For information on the security content of Apple software updates, please visit this website: https://support.apple.com/kb/HT201222

The new iOS 12 update introduces a slew of new features like Siri Shortcuts for creating voice-controlled automations, Screen Time for monitoring your iOS device usage, Memoji on devices with a TrueDepth camera, improvements to Do Not Disturb and notifications, ARKit 2.0, privacy enhancements, and more.


For additional details on everything new in iOS 12, make sure to check out our roundup.

Related Forum: iOS 12

Popular Stories

iPhone 16 Pro Sizes Feature

iPhone 16 Series Is Just Two Months Away: Everything We Know

Monday July 15, 2024 4:44 am PDT by
Apple typically releases its new iPhone series around mid-September, which means we are about two months out from the launch of the iPhone 16. Like the iPhone 15 series, this year's lineup is expected to stick with four models – iPhone 16, iPhone 16 Plus, iPhone 16 Pro, and iPhone 16 Pro Max – although there are plenty of design differences and new features to take into account. To bring ...
iPhone SE 4 Vertical Camera Feature

iPhone SE 4 Rumored to Use Same Rear Chassis as iPhone 16

Friday July 19, 2024 7:16 am PDT by
Apple will adopt the same rear chassis manufacturing process for the iPhone SE 4 that it is using for the upcoming standard iPhone 16, claims a new rumor coming out of China. According to the Weibo-based leaker "Fixed Focus Digital," the backplate manufacturing process for the iPhone SE 4 is "exactly the same" as the standard model in Apple's upcoming iPhone 16 lineup, which is expected to...
New MacBook Pros Launching Tomorrow With These 4 New Features 2

M5 MacBook Models to Use New Compact Camera Module in 2025

Wednesday July 17, 2024 2:58 am PDT by
Apple in 2025 will take on a new compact camera module (CCM) supplier for future MacBook models powered by its next-generation M5 chip, according to Apple analyst Ming-Chi Kuo. Writing in his latest investor note on unny-opticals-2025-business-momentum-to-benefit-509819818c2a">Medium, Kuo said Apple will turn to Sunny Optical for the CCM in its M5 MacBooks. The Chinese optical lens company...
tinypod apple watch

TinyPod Turns Your Apple Watch Into an iPod

Wednesday July 17, 2024 3:18 pm PDT by
If you have an old Apple Watch and you're not sure what to do with it, a new product called TinyPod might be the answer. Priced at $79, the TinyPod is a silicone case with a built-in scroll wheel that houses the Apple Watch chassis. When an Apple Watch is placed inside the TinyPod, the click wheel on the case is able to be used to scroll through the Apple Watch interface. The feature works...
iphone 14 lineup

Cellebrite Unable to Unlock iPhones on iOS 17.4 or Later, Leak Reveals

Thursday July 18, 2024 4:18 am PDT by
Israel-based mobile forensics company Cellebrite is unable to unlock iPhones running iOS 17.4 or later, according to leaked documents verified by 404 Media. The documents provide a rare glimpse into the capabilities of the company's mobile forensics tools and highlight the ongoing security improvements in Apple's latest devices. The leaked "Cellebrite iOS Support Matrix" obtained by 404 Media...
Apple Watch Series 9

2024 Apple Watch Lineup: Key Changes We're Expecting

Tuesday July 16, 2024 7:59 am PDT by
Apple is seemingly planning a rework of the Apple Watch lineup for 2024, according to a range of reports from over the past year. Here's everything we know so far. Apple is expected to continue to offer three different Apple Watch models in five casing sizes, but the various display sizes will allegedly grow by up to 12% and the casings will get taller. Based on all of the latest rumors,...

Top Rated Comments

lex22 Avatar
76 months ago
Alas, no [stated] fix for LTE issues.
Score: 26 Votes (Like | Disagree)
RodThePlod Avatar
76 months ago
Other bug fixes in this update include a reorientation of the "123" number key on the iPad, which was moved in the iOS 12 update and swapped with the emoji/language key
This change has annoyed the **** out of me when typing on the iPad! Glad they'll be reverting it back to how it was on iOS 11.
Score: 23 Votes (Like | Disagree)
urbanslaughter1997 Avatar
76 months ago
The only thing I want fixed is the absolutely absurd method for selecting your camera in FaceTime. This may possibly be the dumbest thing Apple has ever done.
Score: 20 Votes (Like | Disagree)
mjpearce023 Avatar
76 months ago
When will the update come for the calibration of your terrible new oled screens. They are way to warm. Consider this a warning. If it’s not a simple software fix and a hardware fix. Apple needs to acknowledge it. I paid way to much for this promoted as superior display to end up as being the worst garbage with a yellow tint to the display. I’m gathering thousands of other complaintants and will bring class action. I want my money back on the iPhone X right now. If your listening Apple today is day 17 of this garbage iPhone X’s Max. If you want my mouth to shut then you need to reach out to me with a full refund and opportunity to get my iPhone X back. Apple you need to be consistent in your product. Especially the displays. And especially when your promoting as the best ever. It’s a lie and you know it. So now I’ll be expecting the phone call from that ******** named John in your Texas office.
Can't you just turn off true tone? I turn it off on my XS and its bright white.
Score: 15 Votes (Like | Disagree)
loekf Avatar
76 months ago
Not seeing it yet.
It is not 9AM in California. Remember the solar panels on top of the Apple spaceship first have to catch sufficient sunshine before the servers can start.

And... Apple staff needs enough coffee
Score: 14 Votes (Like | Disagree)
tigertazz Avatar
76 months ago
I hadn’t even noticed the iPad “.123?” Button had moved. But now that I think about it I was getting the emoji keyboard far more often than usual
Score: 12 Votes (Like | Disagree)