The rapid espousal of Apple ’s iOS 6 has been impressive . Initial estimatesclaim that as many as 25 to 35 - percent of all iPhones were running iOS 6 within 48 hours of its going .
With all those users hammering away at the fresh O , you’re able to be certain that any hemipteron that survive Apple ’s genus Beta examination would soon be reveal and publicized on the WWW . And that ’s precisely what ’s materialise .
An first-class first stop to check for bug report is theiOS section of Apple Support Communities . Two hardware - relate items there especially caught my attention : short electric battery living and departure of Wi - Fi connectivity . Other iOS 6 problem , beginning with iTunes Match , carry beyond what I found at Apple ’s forums .
Short battery life
A significant contingent ofiPhone users reportthat their iPhone ’s stamp battery depletes unco fast under iOS 6 . While the majority of postings are from peoplemoving up from an older iPhone to an iPhone 5 , the symptom also appear to impress those upgrading to iOS 6 on an iPhone 4 or 4S. It ’s still not clear what pct of iPhone drug user have this job ; it ’s certainly not a bulk or we would be get word a deal more about it .
If you are among the ill-omened one rag by this rapid depletion , the most often advise fix is to launch the configurations app and navigate to General - > Reset . From here tap , Reset All configurations . After doing this , you ’ll have to re - go into several usage context , but the battery issue should hopefully be conclude .
I say “ hopefully ” because , as is always the caseful in these matter , there is no undivided fix that works for everybody . A sudden speedy depletion of the battery charge can happen to any iPhone drug user at any time . For example , about a month ago , my iPhone 4S fly the coop iOS 5 get “ short battery animation syndrome . ” When it encounter , my first step was to contain for apps that are known to debilitate the battery even when they are not the dynamic app . A basal suspect is a GPS navigation app that go along to track a route . Icalled up the multitasking bar and coerce quitabout a half dozen potential culprits . To be extra secure , I establish preferences and disabled Location Services . None of this had any consequence .
In the end , at the suggestion of an Apple Store Genius , I belt down every app listed in the multitasking streak . This take awhile , as several dozen apps were in the bar . But it worked . Battery life history immediately come back to normal . Even though my multitask Browning automatic rifle is once again fill with apps , the symptom has not returned . So I ’m guessing it was an intermittent bug in some still - unknown app .
Wi-Fi connectivity loss
Several Apple Support Communities threads mention a loss of Wi - Fi connectivity in iOS 6 . In a massive thread titlediOS 6 WiFI Disabled , exploiter describe that the Wi - Fi alternative on their earphone is grayed out and unselectable . Another Apple Communities threadcovers a related Wi - Fi problem specific to the iPhone 5 : “ My iPhone 5 connects to Wi - Fi networks and remembers them , but receive utterly zero data through the connection . LTE and 3 G no problem . ”
Numerous potential solutions are offered but there does n’t seem to be any that are universally supported . Some were capable to restore their Wi - Fi accession only by downgrading back to Io 5 ( which is not even potential for most users at this peak ) . The good news is that , despite the magnanimous routine of reports , most users are not have got this symptom .
A footnote : Some Wi - Fi losses may stanch from a problematic fundamental interaction between Wi - Fi and cellular data connections . legion exploiter have found that turning off Cellular Data in configurations gets their Wi - Fi working again . Others reportthat data is being root through the iPhone ’s cellular connection even when the equipment is on a Wi - Fi web . consort to one possibility ( which I can not confirm as accurate),this all may be a consequenceof a feature , stand for to be tot in iOS 6 , that appears to have been sink at the last minute : Wi - Fi Plus Cellular . The problems could come because the feature remains mistakenly enabled in some iPhone 5 building block or on the phone of developer who were running beta variation of iOS 6 . If so , it will almost sure as shooting require an update from Apple to pay off this .
Music missing
After promote to iOS 6 , some substance abuser found that themusic in the Music app was gone . This appears to happen only if iTunes Match is enabled . The accurate symptom is either that medicine remains listed but unplayable , with all songs take a posted length of 0:00 — or there is a lone Music screen that tell “ No Data . ”
One possible causa is that iTunes Match is not enabled even though you think it is . This happened to me on my iPad . I launched options and selected to turn on iTunes Match ( you’re able to do so either from the options for iTunes and App Stores or for Music ) . While this appear to work , if you decease and return to the context , you ’ll find out that the iTunes Match option has reverted to Off . If your Music subroutine library is totally based on iTunes Match , this would describe for why nothing is available .
The simple pickle , if it works , is to go to preferences - > General - > Reset and select Reset connection preferences . This did the trick for me . I had to repay my Wi - Fi internet . After that , when I next enable iTunes Match , it stayed enabled . The Music app now showed all the music that was in my iCloud storage .
If this fix does n’t do the job , you might have achiever with more extreme solutions . One such recommended fix involves connecting your iPhone to your Mac and , using a Mac utility such asPhoneView , navigating to Disk - > iTunes_Control - > iTunes . From here , erase the three MediaLibrary data file . Before you try this , check the postings inthis threador the one linked above for more details .
Changes to iTunes Match
Speaking of iTunes Match , when you first activate the feature on your iOS twist , you will likely see an warning signal that states : “ iTunes Match will interchange the euphony library on this gimmick . ” This imply that any medicine antecedently synced to your iOS twist via iTunes on your Mac will be removed . Doing so also disables Genius Mixes and Genius Playlists .
iTunes match will remove exist medicine on your iOS twist
This is different than how iTunes Match worked prior to iOS 6 . earlier , you could enable iTunes Match and still keep music locally store on your iOS twist . No more . Now it is one or the other . Some case of “ missing music ” may relate to previously synced music being removed .
This is not the only unwished modification in iTunes Match . As noted in Macworld’slook at iOS 6 ’s Music app , you may no longer download private birdcall from iCloud ; it ’s either an intact album , playlist , artist ’s catalog , or nothing .
“Incompatible” third party apps
As with any iOS rising slope , numerous third - party apps will require an update to be compatible with the raw type O . If , after updating to iOS 6 , an app starts crashing on launch or exhibiting other unusual symptom , ensure you have the late version of the app installed .
If you do have the latest version , and the trouble stay , delete the app from your iOS twist ( making certain you first have any relate document and data point backed up ) and then re - download the app . This fasten a problem I was having with errors in Navigon .
If neither of these gratuity work , report the problem to the app ’s seller and confirm whether they have a bug - fix update coming soon .
Problems with Apple’s iOS 6 apps
trouble have been reported with several of the new or updated apps included as part of iOS 6 . These include Passbook not put to work as expected ( asI’ve underwrite here ) and the Podcasts app not showing podcast playlists ( as take down inMac OS X Hints ) . Oh , and you may have get wind aboutconcerns with Maps .
