Apple has released iOS 9.1 beta 4 to developers for testing. The build number 13B136.
This is a pre-release version of iOS 9.1 for iPhone, iPad, and iPod touch. Devices updated to iOS 9.1 can not be restored to earlier versions of iOS.
Developers can download the new build from the link below.
Download
Update:
Public beta 4 has also been released.

This is a pre-release version of iOS 9.1 for iPhone, iPad, and iPod touch. Devices updated to iOS 9.1 can not be restored to earlier versions of iOS.
Developers can download the new build from the link below.
Download
Update:
Public beta 4 has also been released.



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