Apple Releases iOS 9.1 Beta 4 to Developers

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.