Download iPadOS 15.1 (19B74) for iPad Air 4 (Cellular)
You will have to note that you can only restore signed IPSW firmware files using iTunes or 3utools.
❌ This IPSW firmware is not being Signed by Apple
| Firmware Identifier | iPad13,2 |
|---|---|
| iPadOS Version | 15.1 |
| Release Date | 2021-10-25 |
| Update Date | 2024-12-04 |
| Sha1sum |
c37839c73b65ddb3fb04c52aad6b14372d5142b8
|
| Sha256sum |
bcde0dba775219f183ee17e2179e6a61a8737a4e0c7b88bea7853a698774d9e1
|
| md5sum |
82ad63193f00305dd5e8846ef3df19f8
|
| Size | 5.43 GB |
| FileName |
iPad_Fall_2020_15.1_19B74_Restore.ipsw
|
| Status |
|
Release Notes
It should be noted that these are the official release notes for the from Apple
SharePlay
- SharePlay is a new way to share synchronized experiences in FaceTime with content from the Apple TV app, Apple Music, Fitness+, and other supported App Store apps
- Shared controls give everyone the ability to pause, play, rewind or fast forward
- Smart volume automatically lowers the audio of a movie, TV show or song when your friends speak
- Apple TV supports the option to watch the shared video on your big screen while you continue the FaceTime call on iPad
- Screen sharing lets everyone on a FaceTime call look at photos, browse the web, or help each other out
Live Text
- Camera app Live Text support recognizes text, phone numbers, addresses, and more so you can take action on them (iPad with A12 Bionic and later)
- Keyboard support lets you insert text directly from the Camera into any text field (iPad with A12 Bionic and later)
Translate
- Mandarin Chinese (Taiwan) support in the Translate app and system-wide translation
Home
- New automation triggers based on the current reading of a HomeKit-enabled humidity, air quality, or light level sensor
Shortcuts
- New pre-built actions let you overlay text on images or gifs, plus a new collection of games lets you pass the time with Siri
This release also fixes the following issues:
- Photos app may incorrectly report storage is full when importing photos and videos
- Audio playing from an app may pause when locking the screen
- Available Wi-Fi networks may not be detected
For information on the security content of Apple software updates, please visit this website:
