All Devices iOS 13.4.1 ― Bug Fixes, Changes, and Improvements

[Banglazed]

iOS 13.4.1

Release Date ― April 7, 2020
Build Number ― 17E262, 17E8258
Darwin Kernel Version ―

iOS 13.4.1 includes bug fixes for your iPhone.

• Fixes an issue where devices running iOS 13.4 could not participate in FaceTime calls with devices running iOS 9.3.6 and earlier or OS X El Capitan 10.11.6 and earlier
• Addresses a bug with the Settings app where choosing Bluetooth from the quick actions menu on the Home screen would fail

iPadOS 13.4.1 includes bug fixes for your iPad.

• Fixes an issue where devices running iPadOS 13.4 could not participate in FaceTime calls with devices running iOS 9.3.6 and earlier or OS X El Capitan 10.11.6 and earlier
• Addresses an issue on iPad Pro 12.9-inch (4th generation) and iPad Pro 11-inch (2nd generation) where the flashlight may not turn on after tapping the Flashlight button in Control Center or on the Lock screen
• Addresses a bug with the Settings app where choosing Bluetooth from the quick actions menu on the Home screen would fail

New Features & Changes
New Issues
Remaining Issues
Resolved Issues
Temporarily Removed

Additional Notes

• Developers and testers can still report bugs using the hidden Feedback app by entering the following in Safari URL:

  applefeedback://

• iOS Release Notes
• iOS Beta Release Notes
• Deleting built-in app can affect system functionalities and Settings app. To restore affected functionalities, download the deleted built-in app back to your device.

Spoiler: Modem Firmware

• Intel iPhone 11/Pro/Max: 1.05.28
• Intel iPhone XR/XS/Max: 2.05.13
• Qualcomm iPhone 8/8 Plus/X: 5.60.00
• Intel iPhone 8/8 Plus/X: 3.03.03
• Qualcomm iPhone 7/7 Plus: 7.10.01
• Intel iPhone 7/7 Plus: 4.01.02
• iPhone SE: 9.60.00
• iPhone 6S/6S Plus: 7.51.01

Spoiler: Carrier Version

United States

• Verizon - 41.0.1
• Visible (MVNO Verizon) 34.0
• Verizon (iPad) - 41.0
• T-Mobile - 41.0.1
• T-Mobile (iPad) - 34.5
• AT&T - 41.0.1
• AT&T (iPad) - 37.0 (b6)
• Cricket - 40.5.2
• MetroPCS -
• U.S. Cellular - 32.5.9
• Sprint - 41.0
• TracFone/Straight Talk/Walmart Family Mobile - 39.0.2
• Xfinity Mobile 41.0

United Kingdom

• EE - 41.0
• BT-UK MVNO on EE- 41.0
• Three - 3 - 41.0
• iD Mobile MVNO on Three - 36.5.4
• O2-UK - 36.0
• Vodafone UK - 40.0
• Virgin Mobile MVNO on EE- 39.5

Germany

• Vodafone.de - 39.5.2 (downgraded)
• Telekom.de - 40.0
• O2-DE - 40.0

Australia

• Optus - 32.0
• Telstra - 40.5.2

Belgium

• Orange B - 32.5.7
• BASE - 33.0
• Telenet - 38.0

Canada

• Videotron - 41.0
• Rogers - 41.0
• Fido - 38.0
• Bell - 41.0
• Telus - 32.5.12
• Freedom Mobile - 34.0
• Fizz - 41.0
• Virgin Mobile - 41.0

France

• Bouygues Telecom - 40.0
• Orange France - 31.5.1
• Orange Morocco - 31.5

Netherlands

• KPN -

Southeast Asia

• Singapore Singtel -
• Philippines Globe - 39.0
• Philippines Globe (iPad) - 38.0
• Philippines Smart - 36.1
• Thailand AIS -
• Malaysia Umobile - 33.0
• Malaysia Maxis -33.0
• Malaysia Digi -
• Malaysia celcom -
• Hong Kong - 32.0

Sweden

• Comviq -
• Tre - 31.0

Switzerland

• Salt - 41.0
• Swisscom - 41.0

Ireland

• Eir - 33.5
• Vodafone IE - 38.0

Turkey

• Turkcell (Lifecell) - 36.5.5
• Vodafone TR - 32.0
• Turk Telekom - 32.0

Poland

• T-Mobile -
• Orange - 32.0
• Play - 31.0

Portugal

• Vodafone P - 40.0

Greece:

• Cosmote - 38.0

India

• Airtel - 41.0
• Jio - 40.5.4
• Vodafone Idea - 40.0
• Idea Cellular - 40.0

Mexico

• Mexico - Telcel - 35.0

Guatemala

• TIGO GT - 41.0

Other

• Docomo - 32.5.10
• AlwaysOnline -

 

[jhall8]

Thanks, Banglazed!

 

[0057252]

iOS 13.4 has been amazing on my 11 Pro, hopefully iOS 13.4.1 doesn’t ruin anything! 😂

 

[Kylo83]

iOS 13.4 has been amazing on my 11 Pro, hopefully iOS 13.4.1 doesn’t ruin anything! 😂

It’s just a small change nothing would feel different, I’m having terrible battery on 13.4 on 11 pro max

 

[0057252]

It’s just a small change nothing would feel different, I’m having terrible battery on 13.4 on 11 pro max

Bummer, battery life on iOS 13.4 has been amazing for me!

 

[Blue Hawk]

Bug fix for FaceTime and Bluetooth 3D Touch. But not more.

 

[Septembersrain]

It’s just a small change nothing would feel different, I’m having terrible battery on 13.4 on 11 pro max

This and concern over not having access to an Apple store is why I'm still running on 13.3 on my 11 Pro Max.

 

[Arni99]

On 13.4.1 my iCloud photos and videos are all being restored from iCloud?! Strange behavior.

 

[thadoggfather]

iOS 13.4 has been amazing on my 11 Pro, hopefully iOS 13.4.1 doesn’t ruin anything! ?

if you aren't having issues, I wouldn't update just as a general practice. a smaller update that could screw the pooch when you're happy - why bother?

 

[zorinlynx]

On 13.4.1 my iCloud photos and videos are all being restored from iCloud?! Strange behavior.

This is rare, but can happen when the system is not completely sure your local photos are in perfect sync with iCloud. It basically goes through and verifies everything. It can take a while, and will be faster if you leave your phone plugged in. Should finish in a few hours though.

I'd rather deal with this once in a while than risk data loss, personally.

 

[jaime68]

My magic Keyboard stop working properly after updating my 10.5” ipad pro to ipados 13.4. Does anyone experience same issues? Only the left side works as expected. I already tested the keyboard with my iphone and it works properly; so the issue is with ipados13.4. Any comments?

 

[Jubremelle]

iOS 13.4 has been amazing on my 11 Pro, hopefully iOS 13.4.1 doesn’t ruin anything! ?

Did you update already?

 

[0057252]

Did you update already?

Ya!

 

[Jubremelle]

Ya!

is it good?

 

[jaime68]

I updated to 13.4.1 but my magic keyboard still not working.

 

[sbailey4]

I updated to 13.4.1 but my magic keyboard still not working.

Hmm guess its not so 'magic' after-all. Maybe there is a magic word Apple assigned to make them work. You know for privacy and all. SMH

 

[dk001]

I updated to 13.4.1 but my magic keyboard still not working.

Updated my IPP 11 and still having issues with my Logitech SKB. Works most times but for some apps and some fields within apps the keyboard doesn't function.

Note: the special function keys always seem to work. Just the letters/numbers that fail.
[automerge]1586301133[/automerge]
So far under 13.4.1, I have seen no fixes for any existing "bugs" for my IPP 11 and Pro Max.
It's only been a day so maybe something will happen but I kind of doubt it.
?

 

[Jubremelle]

I’ll try updating to this using my iPhone 8+ and check if the battery gets past 80% with optimized batter charging set to off.

 

[Aston441]

Feels like the memory leak was indeed patched.

That was insanely bad. Made me want to smash my 2gig iOS devices

 

[La BESTIA]

Hey guys!

The iOS 13.4.1 didn’t solve the black screen problem of the default Camera app and I am still facing all of the other issues that I have brought up on my recent posts herein! I am bloody disappointed! ?

La BESTIA!

 

[Mtorrent]

I updated mi X11 Pro to 13.4.1 and it’s getting hot since it finish the update. I didn’t charge anything i.. I don know what to do. I force a hard reboot, then disable most background services apps and finally stop (kill) all apps. Tomorrow I will continue testing if some app produces this conditioning. Anyone with the same situation?

Thanks
Best

 

[Arni99]

This is rare, but can happen when the system is not completely sure your local photos are in perfect sync with iCloud. It basically goes through and verifies everything. It can take a while, and will be faster if you leave your phone plugged in. Should finish in a few hours though.

I'd rather deal with this once in a while than risk data loss, personally.

After 15 hours the iCloud photo/video-sync for 45,68GB was finished regardless of my high-speed internet connection.

 

[Blue Hawk]

My Safari just froze again on my iPad Air 2019.

 

[Shifts]

It seems like Create PDF option in the share sheet in Notes is no more.

The only way I found to make a PDF from there is to make a screenshot and then choose full page and save as PDF, like you would if you were saving a website as a PDF in Safari.

Pretty sure it was there on 13.4, but maybe someone who didn’t update could verify.

 

[jrdatrackstar1223]

Feels like the memory leak was indeed patched.

That was insanely bad. Made me want to smash my 2gig iOS devices

Feels the same to me on my iPhone 8. I get to around 5 applications and then things start reloading again. Annoying.