I am having a similar issue, we are both using latest android on Nexus 9's with up to date mcpe. Can connect to each other's games using LAN however not using multiplayer online. Also cannot connect to any other friends on other android devices using multiplayer, am able to see and select the games in my friends lists but after some time in the loading screen it either brings up a message 'unable to connect' or screen freezes and game shuts down.
Janis Valentine
I am having a similar issue, we are both using latest android on Nexus 9's with up to date mcpe. Can connect to each other's games using LAN however not using multiplayer online. Also cannot connect to any other friends on other android devices using multiplayer, am able to see and select the games in my friends lists but after some time in the loading screen it either brings up a message 'unable to connect' or screen freezes and game shuts down.