Portal field news

Portal field news

in ,

📱 | How far can the iPad be used at work?39th Let's master the new features of iPadOS 15 (multi ...


How far can the iPad be used at work?39th Let's master the new features of iPadOS 15 (multi ...

If you write the contents roughly
In such a case, the center window display added in iPadOS 15 is convenient.

On September 2021, 9, the latest version of the iPad OS, "iPad OS 21," was released.This new ba ... → Continue reading

 My Navi News

Mynavi News is a comprehensive information news site with more than 100 categories updated daily. It consists of the latest news and analysis reports and columns from a wide range of genres such as business, digital, lifestyle, and entertainment to niche categories such as management, technology, railways, and cars.

Wikipedia related words

If there is no explanation, there is no corresponding item on Wikipedia.

iPadOS 15

iPadOS 15It is,AppleIs developingiOSDerived from the tablet operating systemiPadOSThis is the third major release of. Released on September 3, 2021[2].

System requirements 

iPadOS 13andiPadOS 14Compatible with models supported by. iPad ProAll models ofiPad Air 2LateriPad Air,iPad (5rd generation)LateriPad,iPad mini 4LateriPad mini.

New features / changes


versionBuildDelivery date注 釈
15.0XNovemberFirst release
15.0.1XNovemberBug fixes
15.0.2XNovemberSecurity update[4], Bug fixes
15.119B7419B75NovemberSecurity update[5],Release notes[6]


[How to use footnotes]



  1. ^ "iOS and iPad OS-Available Features”(Japanese). Apple (Japan). NovemberBrowse.
  2. ^ "Apple previews new iPad productivity features on iPad OS 15”(Japanese). Apple Newsroom (Japan). NovemberBrowse.
  3. ^ "TechCrunch – Startup and Technology News" (English). TechCrunch. NovemberBrowse.
  4. ^ "About security content for iOS 15.0.2 and iPadOS 15.0.2”(Japanese). Apple Support. NovemberBrowse.
  5. ^ "About the security content of iOS 15.1 and iPadOS 15.1”(Japanese). Apple Support. NovemberBrowse.
  6. ^ "Apple Developer Documentation". developer.apple.com. NovemberBrowse.

Related item

外部 リンク


Back to Top