okay, Since I've bought my s9+ I've only received one update. Why is the current patch still a February one? This is ridiculous, it seems like project treble has made software updates much worse than before even though it's supposed to do the opposite Come on Samsung when are the s9 users going to receive a security update that's not 3 months behind?
Updates have been delayed further because of the bugfix pack they are making for the S9, which apparently itself has bugs. However they seem to have a new stable version passing final FW tests (ARE2), which seems to include the May patch. You'll probably get patched after the S7 gets Oreo (delayed until Late May because of issues, new build has been made, bumping the security patch level too)
Meanwhile in the real world all of your communications have been intercepted by the NSA and Mossad. My only concern is ransomware and even then I'll just toss out my phone lol
