Apple Releases iOS 13.1.3 With Bug Fixes for Phone, Mail, Health, and More - MacRumors
Skip to Content

Apple Releases iOS 13.1.3 With Bug Fixes for Phone, Mail, Health, and More

by

Apple today released iOS 13.1.3 and iPadOS 13.1.3, minor updates to the iOS 13.1.2 software that was released two weeks ago. This is the fourth update to the iOS 13 operating system that came out in September.

The iOS and iPadOS 13.1.3 updates are available on all eligible devices over-the-air in the Settings app. To access the updates, go to Settings > General > Software Update.

ryanscoolios13thumbnail
According to Apple's release notes for the software, the iOS 13.1.3 update introduces bug fixes and performance improvements. Full details below:

iOS 13.1.3 includes bug fixes and improvements for your iPhone. This update:

- Addresses an issue that could prevent a device from ringing or vibrating for an incoming call
- Fixes an issue that may prevent opening a meeting invite in Mail
- Resolves an issue where data in the Health app may not display correctly after daylight savings time adjusts
- Fixes an issue where Voice Memos recordings may not download after restoring from iCloud Backup
- Addresses an issue where apps might fail to download when restoring from iCloud Backup
- Fixes an issue that can prevent Apple Watch from pairing successfully
- Resolves an issue where notifications may not be received on Apple Watch
- Fixes an issue where Bluetooth may disconnect on certain vehicles
- Improves connection reliability of Bluetooth hearing aids and headsets
- Addresses launch performance for apps that use Game Center

There are also separate release notes for the iPadOS 13.1.3 update, outlining fixed issues relevant to that platform:

iPadOS 13.1.3 includes bug fixes and improvements for your iPad. This update:

- Fixes an issue that may prevent opening a meeting invite in Mail
- Fixes an issue where Voice Memos recordings may not download after restoring from iCloud Backup
- Addresses an issue where apps might fail to download when restoring from iCloud Backup
- Improves connection reliability of Bluetooth hearing aids and headsets
- Addresses launch performance for apps that use Game Center

More info on what's new in iOS 13 can be found in our iOS 13 roundup.

Related Forum: iOS 13

Popular Stories

iOS 26

iOS 26.4 Adds Two New Features to CarPlay

Tuesday March 24, 2026 1:55 pm PDT by
iOS 26.4 was released today, and it includes a couple of new features for CarPlay: an Ambient Music widget and support for voice-based chatbot apps. To update your iPhone 11 or newer to iOS 26.4, open the Settings app and tap on General → Software Update. CarPlay will automatically offer the new features so long as the iPhone connected to your vehicle is running iOS 26.4 or later....
Read Full Article • 25 comments
Apple Business hero

Apple Unveils 'Apple Business' All-in-One Platform

Tuesday March 24, 2026 8:53 am PDT by
Apple today announced Apple Business, a new all-in-one platform that unifies device management, productivity tools, and customer outreach features. The service is designed to be a consolidated replacement for several of Apple's existing business-focused offerings, including Apple Business Essentials, Apple Business Manager, and Apple Business Connect. It provides organizations with a single...
Read Full Article • 46 comments
AirPods Pro Firmware Feature

Apple Releases New Firmware for AirPods Pro 3, AirPods Pro 2 and AirPods 4

Tuesday March 24, 2026 12:31 pm PDT by
Apple today released new firmware for the AirPods Pro 2, AirPods Pro 3, and the AirPods 4. The firmware has a version number of 8B39, up from 8B34 on the AirPods Pro 3, 8B28 on the AirPods Pro 2, and 8B21 on the AirPods 4. There is no word on what's included in the firmware, but Apple has a support document with limited notes. Most updates are limited to bug fixes and performance...
Read Full Article • 88 comments

Top Rated Comments

P
PastaPrimav
84 months ago

For some people it's just never enough and there is no making them happy.
Cute.

So the fact that we're only at October 15th and the current release is 13.1.3 doesn't mean anything to you?

Do you know when 12.1.3 was released? January 22nd of this year.

It normally takes Apple months to go through this many iterations of any iOS version. They've been forced to fast track everything due to the exceptionally poor quality of this release.

People are right to complain, and should keep up the pressure. Apple's legendary software quality has steadily declined and this year is so bad that they've had to abandon long-standing schedules. As a developer myself, I can only imagine how toxic the culture is at Apple right now.
Score: 21 Votes (Like | Disagree)
WannaGoMac Avatar
WannaGoMac
84 months ago
How about fix the issue where email notification says there’s mail, then you open mail and no mail downloaded until you do a manual refresh?

Edit: It MAY be fixed!
Edit 2: nope it’s not fixed.
Score: 21 Votes (Like | Disagree)
GreenPixel Avatar
GreenPixel
84 months ago

Was it time for 13.0?
Was it time for 13.1?
Was it time for 13.1.1?
Was it time for 13.1.2?
For some people it's just never enough and there is no making them happy.
Score: 17 Votes (Like | Disagree)
J
JosephKing
84 months ago
I hate bugs as much as the next person, but just reading this forum... sounds like a bunch of whiny entitled teenagers. Let's appreciate the fact that Apple is consistently putting out updates to fix things.
Score: 15 Votes (Like | Disagree)
OriginalMacRat Avatar
OriginalMacRat
84 months ago

About ****ing time!!!
Was it time for 13.0?
Was it time for 13.1?
Was it time for 13.1.1?
Was it time for 13.1.2?
Score: 15 Votes (Like | Disagree)
D
Drogba11
84 months ago
"Fixes an issue that may prevent opening a meeting invite in mail"

I don't think this is the mail fix we have been waiting for...
Score: 13 Votes (Like | Disagree)
Read All Comments