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iOS 8.4.1 update might negatively impact WLAN performance

Posted: Fri Aug 21, 2015 5:41 am
by user-3750
During tests with iOS 8.4.1 on our iPad Air and iPad Mini 3 test devices we have found that since the update the WLAN performance is worse than before. We see frequent timeouts while snapping images, for example, especially in areas with lots of different WLANs.

It seems to be a known issue, with more and more reports showing up on the Internet, for example:

https://www.gottabemobile.com/2015/08/17/ios-8-4-1-problems-fixes/

https://discussions.apple.com/thread/7172159

Therefore we advise you to not install the iOS 8.4.1 for now, and wait for the next update that will hopefully fix this issue again.

Thanks and best regards from the ZEISS support team.