I have a Galaxy s10+, July update. For the past few months I've had an issue where wifi is connected but no internet. Doesn't seem to matter what wifi I'm on either. I just set my phone to static ip and suddenly seems like it is no longer having an issue. While this resolves the problem, it made me wonder if something with the dhcp client was being killed by the system. Anyone experience similar or have thoughts?
it could be a hardware issue if every wifi isn't working. But considering there are multiple people with same problem, it could also be software related.
You could either take it to UBreakIFix and ask for a checkup or submit error report to SamsungMembers app after recreating the issue.
Could you all share the device's model number and the software version?