I think I've said this before, and not had much joy, but I get some weird behaviour with "Show unread posts", in the sense that often I click it and nothing gets shown, or a handful get shown. But when I go to the main forum page I can clearly see forums that have unread/new posts in them, often threads that I've participated in.

There's been a few times I've thought the forums were quite dead, and then seen that in actual fact threads I'd started have had several new replies in them. An example would be the sports watch thread I started in the sports forum, "show new posts" didn't list it, but metalhead had posted in it.

It's not a cache/computer issue as it's across the board, laptop, desktop, work computer, and possibly even tapatalk. I'm curious whether it might actually be tapatalk at fault, if it's staying logged in to the site or something?

Tapatalk & Unread on forums is still giving me strange results but only at board level (topics are correctly marked)

I've never noticed anything in browser and use it all the time.

well I didn't think anyone had replied until I checked the forum properly,  show unread posts since last visit showed only the micro server thread.  Maybe it is Tapatalk after all? I guess I could uninstall it to see?

Sent from my GT-I9300 using Tapatalk 2

It's constantly updated, probably on a weekly basis. This is something that I've noticed for probably over a year now