Domoticz

First off all sorry if this question is already asked, but i couldn't find the answer. (sorry for my bad English)

I'm a verry happy user of Domoticz and the paid android app for quit some time. I had some isues with my Android App connection but i could fixed them mostley. But now my Android App wont connect anymore from the outside through port 443, while portforwarding is working on my router for other devices en ports, even when i use a webbrowser on my phone i can make a ssl connection. But my Android app wont connenct. I tried removing the app en reinstall, tried it on the phones of my wife and childred. change the port to another one like 444. The App wont work any more.
Is the someone having the same problem en even better do you have a sollution, perhaps it is a Domoticz problem.
Extra info maybe important, i use two Domoticz RPI's (cloned).
Thanks in advance.

Marcel

Did you ever get to the bottom of this?

I'm seeing exactly the same behavior on a tablet I just installed the app on. Works on my android phone but not the tablet with identical settings both from inside my home LAN.

mmmm, same problem here. No issues on multiple android phone. I bought an old Samsung Tab and the app cannot connect to Domoticz.