I have the same issue. I haven’t confirmed but I believe the new iOS version of the Alexa App has been released but not the Android one. I can enable/disable it per device, but I do not have the options to enable/disable my contacts. I’ve seen screenshots showing the options but they do not exist for me. I also have the latest version of the Android app from Play store, and noticed it does not mention drop in as a new feature.
Looks like it must be coming sometime today to Android. If you go online to the google play store it shows it as updated June 27, 2017. My version on my phone is last updated June 12, but it says no updates. Fingers crossed it comes through soon!
(Jason "The Enabler" as deemed so by @Smart)
I know they were rolling it out…
Mine updated last night
New app update came out today and that’s what you really needed to get it all working correctly. Yesterday you could just say Alexa call (name of echo). Now you can drop in and no one has to accept the call it just goes live.
So drop in works fine for me… kinda. I just added 3 new dots to my house. (Thanks Prime day!) They all work great together as expected except for the one in my room. When in another room and I say ‘drop in on Tony’s room’ (also tried using just Tony) it always goes to the living room. Or when I try to call ‘Tony’s room’ it calls my phone. It works great in my roommates room with “drop in/call Brandon('s room)”. So i’m confused as to what it’s doing… anyone have this issue? I’ve also tried saying ‘drop in/call tony’s room dot’…