After the iOS 12 was rolled out for iPhone and iPad users last month, Apple has been releasing a bunch of subsequent updates to it, for minor bug fixes and improvements. The latest to come in is the iOS 12.0.1, and this patch seems to be running the wrong way, and has brought with it more issues than it has fixed.
Apple has also reportedly addressed the users regarding their complaints about iMessage delivering personal messages to wrong and multiple people since the roll out of iOS 12.
For those unaware of the issue, iMessage in iOS 12 has a new 'unified thread' functionality, which basically brings together all iMessage contacts who have multiple phone numbers and emails. Consequently, showing a single thread of messages of people who have multiple contact details.
Apple has been telling users that iMessage accidentally sending messages to wrong people is actually a feature for iOS 12 and that it is happening because Apple is now organising all contacts by Apple ID, so if family members or friends share an ID now all these messages are shared simultaneously with everyone who has that ID, the report added.
However, due to the bug, iMessage has been merging threads with different contacts, thereby creating potentially embarrassing situations where your message can go to several people unintentionally. While iOS 12.1 is already in beta testing, we can now expect a new iOS 12.0.2 dedicated bug fix version to arrive first.