iOS 15 is the late iPhone operating system , first announced by Apple at WWDC in June 2021 and then released for user to set up on iPhones on 20 September 2021 . It bought port changes , security fix and a mint of fresh features . If your iPhonesupports the update , you’re able to install it for detached .
In this article we delineate everything you postulate to know about the iOS 15 software package update including : detail of the port changes and feature – including features that did n’t arrive until later updates . We also run for through the devices ( both iPhones and iPods ) that can deploy the new software and we reveal the in vogue version of the iOS 15 software program , including the latest beta variant . Finally we heel details of anyproblems with iOS 15 that mass are report .
Not every iPhone emergence relates to iOS 15 though . If you were wondering why there isno Noise Cancellation pick on iPhone 13you might be concerned to get wind that this is n’t an fault , Apple has actually decided to take away the feature from the iPhone 13 series ! you may still apply it on iPhone 12 and honest-to-god though .
iOS 18is the later variation and will inSeptember 2025be supersede with iOS 19 . iOS has arrive a long way of life sinceolder version of iOS(seeiOS 18 vs iOS 17 ) . Find outwhich iPhones are compatible with iOS 18 in ouriOS compatibility chequer . You candownload the Io 18 betanow , but you will want to carefully considerwhether you should deploy the Io 18 betafirst .
Latest version of iOS 15
The first version of iOS 15 arrived on September 20 , 2021 , however Apple has egress legion updates since .
The most recent version ofiOS 15.6.1 which patch critical flawsthat may have been actively exploited . There are two vulnerabilities addressed , according to Apple ’s security cognitive content page . A Kernel issue described as “ an software may be able to execute arbitrary code with pith privileges , ” and a WebKit issue described as “ processing maliciously crafted web capacity may pass to arbitrary code execution . ”
Prior to that , iOS 15.6arrived in July 2022 . The only Modern lineament introduce is improved video control when tune up in to hold up sports
iOS 15.5 get on May 16 and brought dozens of security fixes alongside Wallet , Podcasts update . More here : What ’s in Io 15.5.iOS 15.4 arrive on March 14 and offered the ability touse Face ID while wearing a masque , Siri , iCloud Keychain features . Those with an iPad could finally take advantage ofUniversal Control . See : How to use Universal ControlandHow to partake in a computer mouse and keyboard between Macs and iPads .
On January 26 2022 Apple released iOS 15.3 . The content of Io 15.3 was mostly hemipteron fixes . On January 12 , 2022 Apple release iOS 15.2.1 . TheiOS 15.2.1 update close a critical gap in HomeKitso you should install it if you have n’t already .
Prior to that iOS 15.2.1 update the old update arrived on December 13 , 2021 when Apple unblock iOS 15.2 . This update brought SharePlay , a way to handicap ‘ token That Can Track Me ’ in Find My , paternal control in Messages , the Apple Music Voice Plan , and Digital Legacy feature . More info here : What ’s in iOS 15.2 ?
This followed iOS 15.1.1 , which arrived on November 18 ( for 12- and 13 - series iPhones only ) and specify an issue that caused speech sound calls to be terminated prematurely on those iPhones . “ iOS 15.1.1 ameliorate call - dip performance , ” the notes explain . show about it here : Apple fixes ‘ call drop-off ’ iPhone hemipteron with iOS 15.1.1 release .
Prior to that , on October 25 , Apple go forth the first major update ( but really the third update ) to iOS 15 . iOS 15.1 brings some feature film that were n’t ready when iOS 15 launched , and fixes some germ . For case , the update makes it possible to twist off the robotic macro mode and adds support for ProRes video on supporting phones ( iPhone 13 Pro and Pro Max ) , Lossless audio backing for HomePod and bug fixes . Read more about iOS 15.1 here : What ’s in iOS 15.1 ?
An iOS 15.0.1 update on October 1 addressed anApple Watch iPhone unlocking issueand a problem with thesystem showing the wrong amount of storage useable , both are discussed below . Then on 11 October Apple released Io 15.0.2 , which fixes a issue of hemipterous insect , including a security issue .
These point update enable Apple to add some of the previously announced feature that did n’t make it into the final versions of iOS 15 , iPadOS 15 and tvOS 15 . For a few examples , readEight Io 15 features that will be missing at launch .
We explainhow to install iOS 15and subsequent updates in a separate article .
Latest beta version of iOS 15
orchard apple tree runs a beta program for developers and the universal public .
The last beta version was iOS 15.6 . Now that Apple has release the final version of that it is unlikely there will be further beta update as the party is now focused on growing of iOS 16 . See : Why Apple ’s modish iOS and macOS updates are more important than they seem .
If you ’re an app developer you’re able to unite Apple ’s beta political platform . The public genus Beta program allows eager Apple fans to trial the package and avail describe any bugs before world-wide release . Here ’s how tojoin the genus Beta examination programme . We also pass thoughhow to deploy the Io betaon your iPhone .
iOS 15 security concerns
With each update to the iPhone operating organisation it seems that various fault and security take make their way to the surface . Apple is ordinarily straightaway to repair these , but sometimes there will be a wait . Each update to Io 15 is has addressed various bugs and surety issues .
For case , Apple name and fixed ( in Io 15.0.2 ) an error that affected the “ IOMobileFrameBuffer ” user interface that is used to control the CRT screen . on the face of it due to the fault malicious code could lead to overflow of memory and thus gain wildcat admittance to kernels .
Unfortunately that was n’t the only security concern in iOS 15.A security system defect has been identified that affects both iOS 14 and iOS 15 and can “ poses a serious risk of exposure to drug user ” according to the surety investigator who detect the vulnerability .
Trevor Spiniolas claimed that this bug could be overwork through the HomeKit API and used to change HomeKit twist public figure . The raw name is then back up to iCloud and , if the substance abuser ’s Home machine are enable in Control Center , will render the iPhone unresponsive until the devices names are changed back using the API .
Spiniolas said an assaulter could “ use email addresses resembling Apple religious service or HomeKit product to flim-flam less tech - savvy user ( or even those who are rum ) into accepting the invitation and then demand payment via email in takings for fixing the event . ”
Spiniolas informed Apple of the hemipterous insect in August 2021 and Apple addressed it with a reparation on 12 January 2022 , but not before Spiniolas highlighted the fact that he had inform Apple . For more entropy read : HomeKit bug can render iPhone unusable .
Problems with iOS 15
Its quite coarse that when Apple emerge a openhanded update to iOS we see complaints of electric battery drainage issues , app crashes , Wi - Fi and Bluetooth connection issues , and other problems . So it ’s deserving waiting for any topic to be ironed out before you deploy the late update .
Look through the below to see if your issue has been know by others and if there is a fix or if it was speak in an update to iOS 15 .
No Noise Cancellation
If you have an iPhone 12 or before there is a characteristic that can be used to meliorate call quality . Phone Noise Cancellation reduces ambient background noise on phone calls when you ’re contain the iPhone to your capitulum .
Noise cancellation is a useful feature article that can make calls with people in noisy locations clear .
On iPhone 12 and earlier the feature film was on by default , but could be turned off in approachability :
You might be wonder why you ’d want to release the feature on or off . It seems that some people might find the noise cancellation disorientate because it can do pressure in the ears .
If you are curious about why you would want to turn the characteristic off you may be surprised to get word that Apple has removed the Noise Cancellation choice on the iPhone 13 series . If you have one of those phone you ca n’t reverse the characteristic off or on . ab initio it was thought this was due to an mistake , but Apple has confirm to a9to5Macreader that : “ Phone Noise Cancellation is not available on iPhone 13 models , which is why you do not see this option in options . ”
Read more here : How to ameliorate iPhone call quality .
Deleted photos
Some iPhone users reported that when they saved exposure from iMessage , deleted the content , and then synced with iCloud , the photo was deleted . More here : Io 15 glitch deletes saved photos from the iPhone .
Unlock with Apple Watch won’t work
Users who own an Apple Watch and an iPhone 13 were account that the unlock with Apple Watch feature does not work .
Some were seeing an mistake message “ unable to communicate with Apple Watch ” when they endeavor to unlock their iPhone while fall apart a mask . Apple is aware of the problem and we imagine is work on a fix .
Apple ab initio suggested users stop using the feature until the issue is fixed , but the issue was handle in the Io 15.0.1 update that was issued on 1 October 2021 .
Good newsworthiness for those who are fed up with not being able-bodied to unlock their iPhone while tire a mask : there is / will be a new Face ID & Passcode place setting in iOS 15.4 , which is presently in beta . Once iOS 15.4 is put in on your iPhone you will find a new electrical switch for Face ID with Mask . Read more here : How to utilize Face ID to unlock iPhone while wearing a face mask .
AirPods Pro controls aren’t working
AirPods Pro substance abuser reported that they could no longer adjust theActive Noise Cancellation and Transparencysettings using Siri . Apple addressed this in iOS 15.1 .
Problems with apps
Some third - party apps stopped work after users update to iOS 15 .
For example , Spotify corroborate that its iOS app suffer from a iOS 15 hemipteran that do the phone to overheat and the barrage to drain in just a few hours . Spotify developer finally issued a fixture .
Muting
Reddit users reported that muting on the iPhone also mutes audio in the apps . As oneposterput it : “ I ’ve always been able to listen to audio frequency ( on Instagram , and YouTube ) when my headphone is on deaf-and-dumb person , just by pressing the intensity clitoris , the sound recording would come up just hunky-dory .
“ But after updating to iOS 15 , I have to unmute my phone to take heed to audio recording on Instagram ( Story , Reels , and video recording posts ) and YouTube . ” There have been similar theme on Apple’ssupport page .
We were able to renovate this : with mute on there was no sound , but once mute manner was turn off Instagram narrative played sound again .
Issues with battery life
Slightly shorter electric battery life after a major iOS update is actually vulgar and it ’s not really a bug , it ’s more a suddenly - lived side effect of updating .
After updating to a raw operating version it is normal for many processes to run in the setting and for the scheme to re - index the data . This can seriously effect your battery liveliness . But it should be short - live . After a few daylight , expect the battery sprightliness of your iPhone to take back to the usual layer .
Not enough space
Many user claimed to see a message indicating that storage is almost full , even if there is plenty of liberal place left .
There are a routine of complaints on Apple’shelp page , such as : “ After iOS 15 update in options tell me iPhone storage all most full but I have 15 GB will not go away . Hard reset did not avail . ”
exploiter describe that erase tumid files does not seem to do anything and the alert message keeps coming back . It may be a cause of waiting for Apple to address the mistake in an update to iOS 15 .
The issue was come up to in the iOS 15.0.1 update that was issued on 1 October .
Too much space
On the reverse , in some cases more free space is also listed than the twist has , for example , it can be tell that an 256 GB iPhone has 317.46 GB of free blank space . It is potential that this was addressed in the iOS 15.0.1 update as well .
Confusion about Do Not Disturb
Apple has expanded Do Not interrupt in iOS 15 . The feature is now part of the new Focus modality , which means it is possible to accommodate Do Not Disturb configurations reckon on exercise set of circumstances .
However , Apple has remove one of the Do Not Disturb features – the ability to silence all incoming calls and notifications if your iPhone was locked . With this setting users could dampen and hide all notifications just by locking their iPhone , then simply unlock the phone to see notifications on the CRT screen .
The new Focus mode means that you either have all notifications or your presentment are silenced . Unlocking your iPhone does n’t display them automatically .
Problems with CarPlay
Some exploiter have reported an issue with CarPlay whereapps would n’t open up or would unplug while in use . This was address in iOS 15.0.2 .
Notifications not delivered
Some users complained that presentment from sure apps such as Outlook or Slack were not being render . Apple addressed this in an update .
App library reordered
App library total with iOS 14 and is a fairly fast way to access apps without search for them on countless screens . However , iOS 15 seems to sieve apps into different folders liken to what was the case with iOS 14.7 . specially the folder Last Added , which contains apps we have n’t used for a long sentence – even unity we have deleted .
iCloud+ storage can’t be updated
Some user report difficulties updating their iCloud computer storage , include from the free 5 GB to the cheapest paid for option .
iTunes not working
Some iPhone users who have a personal computer reported that iTunes can not run because file cabinet are missing .
There are also story that people have been unable torestore an iPhone 13 via iTunes or the Finder .
Which iPhones are compatible with iOS 15?
Here are all the devices that can install iOS 15 :
This is great work from Apple , which has retain all the same compatible devices as on iOS 14 and even iOS 13 . We discourse theiPhones that can install iOS 15 in more item in a separate clause .
However , you should remember that just because your iPhone can flow iOS 15 does n’t mean that you will get all the features . Read : Which iOS 15 feature run on my iPhoneto find out which iOS 15 features your iPhone supports .
How to install iOS 15
Updating your iPhone or iPod jot – take for granted it stick out the new software – is straightforward . You ’ll simply have to open up the options app , then go to General > Software Update , and wait to see if an update is available . Then succeed the onscreen instructions to instal it .
If you require to install an iOS 15 beta follow the steps below but be aware that a genus Beta is unfinished , pre - release software , so do n’t install it on your primary gimmick – it ’s likely to be barmy .
We sketch these two discrete processes in more detail in two separate articles : how to establish Io 15andhow to set up an Io beta .
New iPhone features in iOS 15
There were dozens of upgrades and novel feature in iOS 15 . See ouriOS 15 superguidefor the highlights .
FaceTime
Apple addedSpatial Audioto FaceTime , which will make each participant ’s audio contributions seem to come from the appropriate locating on the projection screen . It ’s also working to improve audio clarity with Voice Isolation , a style which will use machine erudition to identify and take away ambient noise – although you will also have the choice to alternatively activate Wide Spectrum audio , to deliberately include backcloth noise .
You get some novel interface options , too . you’re able to opt for Portrait fashion , which as on stillness picture taking will smear the background and draw attention to the subject . Or expend the novel grid view , for a good elbow room of seeing all the participants in a mathematical group schmooze rather than foregrounding the speaker .
Apple is also responding , perhaps a slight tardily , to the world ’s increasing reliance on video calling for piece of work meeting . The company is let iPhone users produce FaceTime ‘ meetings ’ by engender a link that can be shared via e-mail , iMessage and so on , or insert it as a Calendar entry .
Intriguingly , Apple also aver that Android and Windows user will be able to link FaceTime meeting via the web .
SharePlay
SharePlay is a engrossing new feature film that ’s connected to FaceTime but deserves its own plane section . It ’s basically designed to let you flip out of a FaceTime chat using picture - in - picture , activate another app , and then have that app force everyone on the call .
The most obvious applications programme is music . You skip into the Music app without actually leaving the chat , nibble a song , and then have that song plays for everyone . you’re able to create a partake in play list and have everyone contribute tracks .
This also work for television – Apple order HBO Max , Disney+ , Hulu , Twitch and TikTok are all on circuit board – and extend the video you ’re watch out to your Apple TV for a larger screen . And SharePlay can be used for blind - sharing , for troubleshoot or showing off gameplay .
There ’s a SharePlay API , so we ’re mesmerized to see what third - party app developer come up with for this challenging feature article .
Focus
This permit you to make multiple sheaf of background for segment of your living . So you may create a work focal point condition , and your availability , notification configurations , and arrangement of apps and thingamajig on your base filmdom will all be tailor to suit your work life . you could create another for when you ’re sleep , or for your amateur metre . It ’s the same sorting of idea as Do Not stir up While Driving , but extended to more contexts .
Another characteristic that could help you focus is Background Noise . This characteristic will designedly generate background randomness , including Ocean , Rain and River sound . Read how to use Background Noise and play these sounds on your iPhone here : How to play Background Noise in iOS 15 .
Photos
photograph search continues to better . limelight search will pop up photos now , including searching for text display in the images .
This is connect to a feature called Live Text . If you await at a photo – either through the viewfinder , go , or in your photograph program library – a button will appear at the bottom right give up your to activate bouncy Text . This will search for and highlight school text in the figure , allowing you to choose , copy or interact with it – if it ’s a headphone number , for lesson , you could rap and then prefer to call it .
lively Text will interpret seven languages at launching .
The expound intelligence of Photos is not limited to textual matter , however . There will also be non - textual Visual Look Up , allowing you to query the stock of a figure wiener , for example , or the identity of a work of nontextual matter or landmark .
None of this is new to the technical school industry , of course of instruction , and Google Photos has proved itself adept at such computational exploit in the yesteryear . But it ’s a step forth for iOS .
Wallet
Wallet expanded its CRO to include keys – this seems particularly ready to hand for hotel key and workplaces – and a general - habit identity operator card which Apple says will be take over in airports .
Weather
Weather scram a new design , good deal of attractive new animations , and novel climate maps .
Maps
tattle of mathematical function , Apple ’s Maps app is looking extremely appealing . It ’s getting lots of additional route details in cities , such as reverse lane , bus , taxi and bike lane , and pedestrian crossings . There ’s an attractive nighttime view , too .
Transit directions will be more helpful , with notifications differentiate you when it ’s time to disembark and an AR feature that reorients you when you come out of a station and do n’t know which guidance to walk .
AirPods features
iOS 15 bring a few characteristic for AirPods owners , such as improved performance in the Find My app , a separation alert and the power to read out gamey - priority notifications that are applicable to the circumstance .
