Blokada, been running on my Android phone for years, love it. It’s awesome and cleans things up beautifully. Thanks enormously Blokada (though I’m on 5 because as we all lament, 6 has no free tier).
I use the Kore app as well, and have also for years, Kore is an Android app for remote controlling a Kodi instance (a popular media - audio, video, images - management package)…
I love it too.
And both have been working beautifully for years.
Kore stopped working lately. Just couldn’t connect to my Kodi server. And so I set about finding out why. Standard procedure, of rebooting (and that would sometimes fix it, but not always - so I settled for trying that for a while on the off chance I got joy), sometimes changing my WAP (I have a few WAPs to choose from in house) which again brought intermittent joy, I found after reconnecting to a new WAP sometimes Kore could connect to Kodi.
Then one day recently I had no luck with those two and had an epiphany, I’ll deactivate Blokada. And then it connected. So Is et about repeating that, and indeed I now have clear steps to reproduce, it is reliable and every time hit. Deactivate Blokada and Kore connects.
Blokada autostarts on my phone, because I want it up, it is so useful. But sometimes for some reason I notice it isn’t activated after I start my phone and I have to activate it (I notice this by the ads that bother me). SO clearly there’s an occasional or always window of time between startup and Blokada activating, and it may be that switching WAPs has a similar effect upon Blokada.
Either way. I want to keep Blokada running, so now if I start Kore and it won’t connect, I open Blokada, and check the Activity log. And lo and behold what do I see? I see the connection Kore made to my server indeed. But it’s green, and not blocked!
Here I was hoping to find it red, and whitelisting it. But not it registers and is green and let through.
In fact if Blokada is running eventually Kore will disconnect, and if I look at the Activity log I’ll see not clue as to anything blocked, but if I ask Kore to reconnect manuallu, then the green access to my server appears in the Activity log but Kore still fails to connect. Deactivate Blokada and then Kore connects.
That makes it mighty hard to decide which if any of the filternig rules are blocking it. And what is being blocked. I wonder what tools are available to diagnose further. Kore and Blokada have been working together fine for years, and only recently are they at odds and Blokada and Kore both refuse to offer any clues as to why.