So a few weeks ago I was surprised to see my iMessages mostly syncing between my iPhone and my MacBook. I haven't been able to figure out why the sync is not always 100% effective. Basically, I send messages and sometimes they sync and sometimes they don't. I probably need to explain this further, but I honestly haven't been able to pinpoint any kind of consistent cause to the sync/lack of sync. Does anyone have an explanation? I've seen other threads where they talk about disappearing messages -- this hasn't been the case with me. There are just some messages that aren't showing up on my MacBook app, leading to incomplete message threads. Thanks!