There have been some behavioral changes on N1 chip devices; especially in areas where the BT spec has not had a single way of interpreting things. We have been observing these changes and changing them back if appropriate and are considered regressions. So, the first thing you should do is to test all this in the latest iOS 26.3 and see if anything has changed from your earlier observations. Also, there would have been some changes on patterns of use that were never meant to work, but just happened to work, and those would have been corrected. For example, scanning without services is not supposed to work, and was never expected to work in the background. If you are scanning in the background without services, and whatever the Flutter library may have been doing to work around that limitation (if anything), and that has stopped working, you can consider that a bug that has been fixed. Similarly, advertising packets in the background have always been on a best effort basis. Also, it has always been possible th
Topic:
App & System Services
SubTopic:
Hardware
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