Hi, can you write some kind of tutorial, steps what you did as I have an issue with doorbell also.
Did upgrade and had problems, possibly firmware was not for mine (B model and A model difference), doorbell didn't ring indoor station and picture and sound was there, couldn't add slave doorbell.... so i download from portal other firmware, did update, units installed (i see them IVMS) new firmware but I cant get to them, in loop starting and when i try web login pass wrong. So I cant deactivate them to do new setup and don't know what went wrong.
Have one 8113, two 8213 connected to 3 indoor stations.