Apple Preparing iOS 17.3.1 Update for iPhone - MacRumorsOpen MenuShow RoundupsShow Forums menuVisit ForumsOpen Sidebar
Skip to Content

Apple Preparing iOS 17.3.1 Update for iPhone

Apple appears to be internally testing an iOS 17.3.1 update for the iPhone, based on evidence of the software version in our website's analytics logs this week.

General iOS 17 Feature Orange Purple
Our logs have revealed the existence of several iOS 17 versions before Apple released them, ranging from iOS 17.0.3 to iOS 17.2.1, so there is a good chance that Apple will follow through with releasing iOS 17.3.1.

iOS 17.3.1 should be a minor update that addresses software bugs and/or security vulnerabilities. iOS 16.3.1 was released on February 13 last year, and iOS 15.3.1 was released on February 10 in 2022, so it is likely that iOS 17.3.1 will be released within the next week or so if Apple sticks to a similar timeframe as in the past few years.

A larger iOS 17.4 update remains in beta testing with many new features, including major changes to the App Store in the EU, Apple Podcasts transcripts, SharePlay for the HomePod, new emoji, preparations for the launch of next-generation CarPlay later this year, and more. In a press release, Apple confirmed that iOS 17.4 will be released in March.

Related Forums: iOS 17, iPadOS 17

Popular Stories

iPhone Duo Display Cracking

Apple Alerts Stores to iPhone Duo's Display Cracking Issue

Friday October 30, 2026 3:20 pm PDT by
In a memo shared with Apple Stores and Apple Authorized Service Providers this week, and later obtained by MacRumors, Apple provided technicians with guidance on how to diagnose and address the iPhone Duo's inner display cracking issue. If a customer reports the issue, Apple advised technicians to inspect the iPhone Duo and repair or replace it in accordance with their standard procedures....
iPad mini OLED feature 1

Apple Executive Comments on New iPad Mini Lacking 120Hz Display

Thursday October 29, 2026 1:47 pm PDT by
While the new iPad mini has an OLED display, the device does not support ProMotion, meaning the display's refresh rate is limited to 60Hz instead of 120Hz. ProMotion support would have allowed for the iPad mini's refresh rate to automatically adjust from 10Hz to 120Hz depending on the content being displayed, but evidently Apple has kept the feature exclusive to the iPad Pro among iPad...
Pinched iPad Mini

Apple Avoids Showing Pinched Fingers on iPad Mini Page in South Korea

Thursday October 29, 2026 11:52 am PDT by
In the U.S. and most other countries, Apple's website shows the new iPad mini being held by pinched fingers, but this is not the case in South Korea. The new iPad mini shown with pinched fingers on Apple's website in the U.S. On its South Korean website, Apple simply shows an image of the iPad mini on its own. The new iPad mini shown without pinched fingers on Apple's website in South Korea ...

Top Rated Comments

GtrDude Avatar
36 months ago
So annoying with these endless updates.

Make some real changes Apple:


1. Bring back the Fade-In button for the alarms so the alarms can little by little get louder. Do the same with phone calls.

2. redesign the notification center. It's ridiculous. At the very least add a "Clear All" button that comes up immediately, even if there's only one notification.

3. Apple needs to change that when you tap on the phone notifications WILL NOT automatically dial back whoever called. It needs to only go into the phone app just like it does on all other apps.
All other notifications take you to the app that is notifying you.
Be consistent Apple. People are constantly dialing back spam and robo callers.

4. make it possible to dismiss Calendar and any notification from any app if you're in another app.
This goes for Calendar, News, Timers...whatever the app, you shouldn't have to go to the lock screen or be forced to tap the notification to get into the app sending it in order to simply dismiss a notification if you're in another app when it comes in just put a dismiss button there and it should be gone.

5. give us an LED visual on the front of the phone for notifications in addition to sound and vibration. Allow us to change the colors of the LED light based on what the notification app is.
The fine folks who like things the way they are can just leave this off and everything will be as is.

6. bring back the same intensity (or more) of the haptic feedback as it was when iOS 16 was first released.
Ever since then Apple has been reducing it to a point where you can barely even feel it.
Why not just make it possible for people to adjust the haptic feedback.
Right now it's almost imperceptible.
Those who are concerned with battery or simply don't like haptic feedback can leave it off.

7. make it possible to adjust volume for independent apps and settings and not this general thing they're doing.
Separate volume control for keyboard volume, music volume, ring volume, system volume, You Tube, notifications, emails.
I, for example, would love for the keyboard clicks and the lock sounds to be much louder than they are in relations with the rest of the volume in the phone and without it affecting the volume on the entire phone or the ring and notifications volume. It's silly of Apple to force it to be like this.

8. add suggestions from the address book as you start entering a phone number.

9. make it possible to customize the texting app in every conceivable way. Font size, bubble size shape color etc.

10. make it possible to schedule a text message to be sent at a certain time/date. This is a basic feature. Compose your message now and schedule it to be sent out when the time is right.

11. use an OS-wide clipboard to cut or copy multiple entries each ready to paste long pressing, at least the last 10 cut/copies should be possible. Also make cut and copy not expire until we, the users, clean it.
Also stop with the auto cleaning the cache, you should be able to copy text now and paste it tomorrow if you want to.

12. in Mail give us the option to NOT go to the next email when you are deleting an email but to go back to the inbox. Those who want to keep things the way they are should be able to turn this feature off.

13. make it possible to move the icons on the desktop anywhere you want to.

14. make it absolutely mandatory for app makers that they have to have a swipe from left to right in EVERY app throughout the app to navigate back. Having a tiny arrow button at the top left to go back and being able to swype back in other apps is pure nuts.

15. and my goodness Apple... allow us to cancel snooze before it comes on if we want to, and make it possible to have any snooze time we want in the alarm. Not just 9 minutes.
Score: 42 Votes (Like | Disagree)
sbailey4 Avatar
36 months ago

So annoying with these endless updates.

Make some real changes Apple:


1. Bring back the Fade-In button for the alarms so the alarms can little by little get louder. Do the same with phone calls.

2. redesign the notification center. It's ridiculous. At the very least add a "Clear All" button that comes up immediately, even if there's only one notification.

3. Apple needs to change that when you tap on the phone notifications WILL NOT automatically dial back whoever called. It needs to only go into the phone app just like it does on all other apps.
All other notifications take you to the app that is notifying you.
Be consistent Apple. People are constantly dialing back spam and robo callers.

4. make it possible to dismiss Calendar and any notification from any app if you're in another app.
This goes for Calendar, News, Timers...whatever the app, you shouldn't have to go to the lock screen or be forced to tap the notification to get into the app sending it in order to simply dismiss a notification if you're in another app when it comes in just put a dismiss button there and it should be gone.

5. give us an LED visual on the front of the phone for notifications in addition to sound and vibration. Allow us to change the colors of the LED light based on what the notification app is.
The fine folks who like things the way they are can just leave this off and everything will be as is.

6. bring back the same intensity (or more) of the haptic feedback as it was when iOS 16 was first released.
Ever since then Apple has been reducing it to a point where you can barely even feel it.
Why not just make it possible for people to adjust the haptic feedback.
Right now it's almost imperceptible.
Those who are concerned with battery or simply don't like haptic feedback can leave it off.

7. make it possible to adjust volume for independent apps and settings and not this general thing they're doing.
Separate volume control for keyboard volume, music volume, ring volume, system volume, You Tube, notifications, emails.
I, for example, would love for the keyboard clicks and the lock sounds to be much louder than they are in relations with the rest of the volume in the phone and without it affecting the volume on the entire phone or the ring and notifications volume. It's silly of Apple to force it to be like this.

8. add suggestions from the address book as you start entering a phone number.

9. make it possible to customize the texting app in every conceivable way. Font size, bubble size shape color etc.

10. make it possible to schedule a text message to be sent at a certain time/date. This is a basic feature. Compose your message now and schedule it to be sent out when the time is right.

11. use an OS-wide clipboard to cut or copy multiple entries each ready to paste long pressing, at least the last 10 cut/copies should be possible. Also make cut and copy not expire until we, the users, clean it.
Also stop with the auto cleaning the cache, you should be able to copy text now and paste it tomorrow if you want to.

12. in Mail give us the option to NOT go to the next email when you are deleting an email but to go back to the inbox. Those who want to keep things the way they are should be able to turn this feature off.

13. make it possible to move the icons on the desktop anywhere you want to.

14. make it absolutely mandatory for app makers that they have to have a swipe from left to right in EVERY app throughout the app to navigate back. Having a tiny arrow button at the top left to go back and being able to swype back in other apps is pure nuts.

15. and my goodness Apple... allow us to cancel snooze before it comes on if we want to, and make it possible to have any snooze time we want in the alarm. Not just 9 minutes.
All of that should be addressed in 17.3.1! Stay tuned. :)
Score: 22 Votes (Like | Disagree)
36 months ago

So annoying with these endless updates.

Make some real changes Apple:


1. Bring back the Fade-In button for the alarms so the alarms can little by little get louder. Do the same with phone calls.

2. redesign the notification center. It's ridiculous. At the very least add a "Clear All" button that comes up immediately, even if there's only one notification.

3. Apple needs to change that when you tap on the phone notifications WILL NOT automatically dial back whoever called. It needs to only go into the phone app just like it does on all other apps.
All other notifications take you to the app that is notifying you.
Be consistent Apple. People are constantly dialing back spam and robo callers.

4. make it possible to dismiss Calendar and any notification from any app if you're in another app.
This goes for Calendar, News, Timers...whatever the app, you shouldn't have to go to the lock screen or be forced to tap the notification to get into the app sending it in order to simply dismiss a notification if you're in another app when it comes in just put a dismiss button there and it should be gone.

5. give us an LED visual on the front of the phone for notifications in addition to sound and vibration. Allow us to change the colors of the LED light based on what the notification app is.
The fine folks who like things the way they are can just leave this off and everything will be as is.

6. bring back the same intensity (or more) of the haptic feedback as it was when iOS 16 was first released.
Ever since then Apple has been reducing it to a point where you can barely even feel it.
Why not just make it possible for people to adjust the haptic feedback.
Right now it's almost imperceptible.
Those who are concerned with battery or simply don't like haptic feedback can leave it off.

7. make it possible to adjust volume for independent apps and settings and not this general thing they're doing.
Separate volume control for keyboard volume, music volume, ring volume, system volume, You Tube, notifications, emails.
I, for example, would love for the keyboard clicks and the lock sounds to be much louder than they are in relations with the rest of the volume in the phone and without it affecting the volume on the entire phone or the ring and notifications volume. It's silly of Apple to force it to be like this.

8. add suggestions from the address book as you start entering a phone number.

9. make it possible to customize the texting app in every conceivable way. Font size, bubble size shape color etc.

10. make it possible to schedule a text message to be sent at a certain time/date. This is a basic feature. Compose your message now and schedule it to be sent out when the time is right.

11. use an OS-wide clipboard to cut or copy multiple entries each ready to paste long pressing, at least the last 10 cut/copies should be possible. Also make cut and copy not expire until we, the users, clean it.
Also stop with the auto cleaning the cache, you should be able to copy text now and paste it tomorrow if you want to.

12. in Mail give us the option to NOT go to the next email when you are deleting an email but to go back to the inbox. Those who want to keep things the way they are should be able to turn this feature off.

13. make it possible to move the icons on the desktop anywhere you want to.

14. make it absolutely mandatory for app makers that they have to have a swipe from left to right in EVERY app throughout the app to navigate back. Having a tiny arrow button at the top left to go back and being able to swype back in other apps is pure nuts.

15. and my goodness Apple... allow us to cancel snooze before it comes on if we want to, and make it possible to have any snooze time we want in the alarm. Not just 9 minutes.
https://www.apple.com/feedback/
Score: 9 Votes (Like | Disagree)
36 months ago

So annoying with these endless updates.

Make some real changes Apple:

12. in Mail give us the option to NOT go to the next email when you are deleting an email but to go back to the inbox. Those who want to keep things the way they are should be able to turn this feature off.

In Mail, enable us to see the raw actual email addresses of senders as well as recipients — also for emails stored in some record in the contacts: many contacts have multiple email addresses, and it matters exactly which email address a message is from or sent to (not to mention fake email addresses hidden behind “good” names).
Score: 7 Votes (Like | Disagree)
Realityck Avatar
36 months ago

Our logs have revealed the existence of several iOS 17 versions before Apple released them, ranging from iOS 17.0.3 ('https://www.macrumors.com/2023/10/03/apple-preparing-ios-17-0-3/') to iOS 17.2.1 ('https://www.macrumors.com/2023/12/18/apple-preparing-ios-17-2-1/'). It is therefore likely, but not guaranteed, that Apple will follow through with releasing iOS 17.3.1.
Likely but not guaranteed. They cover their bets well. :eek:;)
Score: 6 Votes (Like | Disagree)
36 months ago

Also enable multiple "folders" of different priority
Same , I always feel like « wow my iPhone will be much better after that! » and then it restarts and…yeah same than before 🙁
But wait until the next one ! 😆
Score: 4 Votes (Like | Disagree)
Latest Stories
Apple Offers Steps to Fix Daylight Saving Time Bug on Apple Watch
Apple Offers Steps to Fix Daylight Saving Time Bug on Apple Watch
4 hours ago
Apple Watch Ultra 4 Hits All-Time Low Price With Amazon's $99 Discount
Apple Watch Ultra 4 Hits All-Time Low Price With Amazon's $99 Discount
22 hours ago
Reminder: Apple's Big Discount on Beats 360 Ear Cushions Ends Today
Reminder: Apple's Big Discount on Beats 360 Ear Cushions Ends Today
23 hours ago
Here's a New Tour of Apple's HomeView Software
Here's a New Tour of Apple's HomeView Software
23 hours ago
Apple Reveals New iPad Mini's Battery Capacity
Apple Reveals New iPad Mini's Battery Capacity
1 day ago
Top Stories: Apple's Big MacBook Pro, iPad mini and iMac Updates
Top Stories: Apple's Big MacBook Pro, iPad mini and iMac Updates
1 day ago
'Pluribus' Season 2 Reportedly Starts Production Today
'Pluribus' Season 2 Reportedly Starts Production Today
1 day ago
iPhone 18 Pro Sales Surge in China, Offsetting Decline in U.S. and Japan
iPhone 18 Pro Sales Surge in China, Offsetting Decline in U.S. and Japan
1 day ago
HomeView Software 27.2: Wallpapers, Control Center, and More
HomeView Software 27.2: Wallpapers, Control Center, and More
2 days ago
Apple Alerts Stores to iPhone Duo's Display Cracking Issue
Apple Alerts Stores to iPhone Duo's Display Cracking Issue
2 days ago
iOS 27.3 Will Enable These Apple Intelligence Features in China
iOS 27.3 Will Enable These Apple Intelligence Features in China
2 days ago
Apple Says iOS 27.3 Beta Coming Next Week
Apple Says iOS 27.3 Beta Coming Next Week
2 days ago
Apple's Flash Storage Suppliers Are Finally 'Getting Their Revenge'
Apple's Flash Storage Suppliers Are Finally 'Getting Their Revenge'
2 days ago
14 New Things Your iPhone Can Do in iOS 27.2
14 New Things Your iPhone Can Do in iOS 27.2
2 days ago
iPhone Duo Review: One Week Later
iPhone Duo Review: One Week Later
2 days ago
Samsung Mocks iPhone Duo Display Cracks in New Ad Campaign
Samsung Mocks iPhone Duo Display Cracks in New Ad Campaign
2 days ago
The MacRumors Show: OLED MacBook Pro, iPad Mini 8, and More
The MacRumors Show: OLED MacBook Pro, iPad Mini 8, and More
2 days ago
MacBook Pro With Touch Display: 15 More Details Revealed
MacBook Pro With Touch Display: 15 More Details Revealed
2 days ago
Russia Places Apple on State Surveillance Registry
Russia Places Apple on State Surveillance Registry
2 days ago
Halloween Weekend Brings Discounts on Apple Accessories and Pre-Orders
Halloween Weekend Brings Discounts on Apple Accessories and Pre-Orders
2 days ago
Apple Has Released More Than 25 New Products in the Past Two Months
Apple Has Released More Than 25 New Products in the Past Two Months
2 days ago
Local Code Launches as Free, Private AI Assistant Tool for Mac
Local Code Launches as Free, Private AI Assistant Tool for Mac
2 days ago
Apple Acquires Ascend.io
Apple Acquires Ascend.io
2 days ago
HomePod Mini 2 Launches Today: All the New Features
HomePod Mini 2 Launches Today: All the New Features
2 days ago
AirTag 2 4-Pack Drops to New Low Price of $69.99
AirTag 2 4-Pack Drops to New Low Price of $69.99
2 days ago
Rian Johnson's iPhone Camera App Goes Viral
Rian Johnson's iPhone Camera App Goes Viral
2 days ago
Where Did All the iPhone Duos Go? Mostly to Apple's Stores
Where Did All the iPhone Duos Go? Mostly to Apple's Stores
2 days ago
Apple's Touchscreen MacBook Pro Could Ship 1.5M Units in 2027
Apple's Touchscreen MacBook Pro Could Ship 1.5M Units in 2027
2 days ago
New Apple TV 4K and iPad Mini: RAM Amounts Revealed
New Apple TV 4K and iPad Mini: RAM Amounts Revealed
3 days ago
Apple Executive Comments on New iPad Mini Lacking 120Hz Display
Apple Executive Comments on New iPad Mini Lacking 120Hz Display
3 days ago

🔗 Related Apple News & Rumors

Stay updated with the latest Apple ecosystem news and verified rumors