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Kua - tsis zoo li watchOS 2 raws sij hawm - tso tawm ib tug tshiab version ntawm nws operating system rau iPhones, iPads thiab iPod kov. Ntxiv nrog rau tus lej ntawm cov yam ntxwv tshiab, iOS 9 kuj coj kev ua tau zoo dua thiab, qhov tseem ceeb tshaj, kev ruaj ntseg.

iOS 9 yuav khiav ntawm txhua yam khoom siv uas khiav iOS 8, txhais tau hais tias txawm tias cov tswv ntawm cov khoom siv txog plaub xyoos tuaj yeem tos ntsoov rau nws. iOS 9 txhawb nqa iPhone 4S thiab tom qab, iPad 2 thiab tom qab, tag nrho iPad Airs, tag nrho iPad minis, yav tom ntej iPad Pro (nrog rau version 9.1), thiab tseem 5 tiam iPod kov.

Ob peb daim ntawv thov thiab kev ua haujlwm tau hloov pauv loj tshaj plaws hauv iOS 9. Kev ua haujlwm ntawm Siri tau txhim kho tau zoo, thiab kev ua haujlwm ntau yam tau zoo sib xws hauv iPad, uas tam sim no siv tau ob daim ntawv thov ib sab, lossis muaj ob lub qhov rais nyob rau sab saum toj ntawm ib leeg. Txawm li cas los xij, tib lub sijhawm, Apple kuj tau tsom mus rau kev txhim kho kev ua tau zoo thiab kev ruaj ntseg ntawm tag nrho cov kab ke tom qab xyoo ntxiv ntau yam tshiab.

Apple sau txog iOS 9:

Nrog kev tshawb nrhiav thiab txhim kho Siri nta, qhov hloov tshiab no hloov koj iPhone, iPad, thiab iPod kov rau hauv ib qho khoom siv ntau dua. Tshiab iPad multitasking cia koj ua haujlwm nrog ob lub apps ib sab los yog duab-hauv-daim duab tib lub sijhawm. Qhov kev hloov tshiab tseem suav nrog cov apps uas muaj zog ua ntej txhim kho - cov ncauj lus kom ntxaws txog kev thauj mus los rau pej xeem hauv Maps, reprogrammed Notes thiab xov xwm tshiab. Kev txhim kho rau lub hauv paus tseem ceeb ntawm kev khiav hauj lwm qhov system muab kev ua tau zoo dua, kev ruaj ntseg zoo dua, thiab muab rau koj txog li ib teev ntawm lub roj teeb ntxiv.

Koj tuaj yeem rub tawm iOS 9 ib txwm nyob ntawm iTunes, lossis ncaj qha rau koj lub iPhones, iPads thiab iPod kov v Chaw> General> Software Update. Ib pob 1 GB yog rub tawm rau iPhone.

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