Some new messages are not appearing on Android
Our engineers have narrowed down the issues that are causing some new messages to not appear in our Android app. While these issues are not fully resolved yet, going forward we'll continue working on this as a bug that we'll track internally. If you're still experiencing this behaviour, please reach out to us at firstname.lastname@example.org.
11:23 PM PST
Some Android users may notice that new messages are not showing up in channels and DMs immediately. We're actively investigating this issue and will keep you posted as more information becomes available. For now, quitting and reopening the Slack app should allow new messages to load. We're sorry for any disruption this brings to your day.
11:23 AM PST