I checked this with 5 forums. When I (e.g.) type @!android+ the message is not delivered to the android channel. When I type @android+ the message is delivered to the android channel.
P.S. I can post the same message directly on the wall of the channel.
I checked this with 5 forums. When I (e.g.) type @!android+ the message is not delivered to the android channel. When I type @android+ the message is delivered to the android channel.
P.S. I can post the same message directly on the wall of the channel.